# Esp Rainmaker

ESP RainMaker is an Espressif end-to-end solution providing a device SDK, cloud middleware, host utilities, and APIs for developing connected-device firmware and enabling remote monitoring and control on ESP32-series SoCs.

This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles.

## Open Sourcing ESP RainMaker Neo

DevFeed: [Open Sourcing ESP RainMaker Neo](<https://devfeed.tech/articles/open-sourcing-esp-rainmaker-neo-13791.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2026/08/open-sourcing-esp-rainmaker-neo/>)

Author: John Lee

Published: 2026-08-05T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [NEO](<https://devfeed.tech/topics/neo.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [Amazon Web Services](<https://devfeed.tech/topics/aws.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Cloud Architecture](<https://devfeed.tech/topics/cloud-architecture.md>)

Tags: [announcement](<https://devfeed.tech/tags/announcement.md>), [aws](<https://devfeed.tech/tags/aws.md>), [aws-iot](<https://devfeed.tech/tags/aws-iot.md>), [blog](<https://devfeed.tech/tags/blog.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [cloud-architecture](<https://devfeed.tech/tags/cloud-architecture.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [iot](<https://devfeed.tech/tags/iot.md>), [matter](<https://devfeed.tech/tags/matter.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [sdk](<https://devfeed.tech/tags/sdk.md>), [security](<https://devfeed.tech/tags/security.md>)

### AI overview

ESP RainMaker Neo is a new implementation of ESP RainMaker with an entirely open-source device-to-cloud-to-app stack, including a cloud backend released under the Apache License 2.0. It can be deployed in an organization's own AWS account, while existing ESP RainMaker Classic deployments cannot be directly migrated to Neo.

### Source excerpt

ESP RainMaker Neo is a new implementation of ESP RainMaker in which the entire device-to-cloud-to-app stack, including the cloud backend, is open source under the Apache License 2.0. This article explains what Neo is, why we rebuilt RainMaker on native AWS IoT services, what open source means in practice for your product, and how Neo relates to ESP RainMaker Classic.

## Amazon KVS WebRTC SDK for Espressif Chipsets and ESP RainMaker Camera

DevFeed: [Amazon KVS WebRTC SDK for Espressif Chipsets and ESP RainMaker Camera](<https://devfeed.tech/articles/amazon-kvs-webrtc-sdk-for-espressif-chipsets-and-esp-rainmaker-camera-13745.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2026/01/kvs-webrtc-sdk-esp-announcement/>)

Author: John Lee

Published: 2026-01-30T00:00:00Z

Content type: release

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [SDKs](<https://devfeed.tech/topics/sdks.md>), [WebRTC](<https://devfeed.tech/topics/webrtc.md>), [Espressif](<https://devfeed.tech/topics/espressif.md>), [ESP-IDF](<https://devfeed.tech/topics/esp-idf.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [amazon](<https://devfeed.tech/topics/amazon.md>), [Microcontroller](<https://devfeed.tech/topics/microcontroller.md>), [Streaming](<https://devfeed.tech/topics/streaming.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Low Latency](<https://devfeed.tech/topics/low-latency.md>)

Tags: [announce](<https://devfeed.tech/tags/announce.md>), [aws](<https://devfeed.tech/tags/aws.md>), [blog](<https://devfeed.tech/tags/blog.md>), [camera](<https://devfeed.tech/tags/camera.md>), [esp-idf](<https://devfeed.tech/tags/esp-idf.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32p4](<https://devfeed.tech/tags/esp32p4.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [iot](<https://devfeed.tech/tags/iot.md>), [kvs](<https://devfeed.tech/tags/kvs.md>), [low-latency](<https://devfeed.tech/tags/low-latency.md>), [microcontrollers](<https://devfeed.tech/tags/microcontrollers.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [sdk](<https://devfeed.tech/tags/sdk.md>), [spiram](<https://devfeed.tech/tags/spiram.md>), [video](<https://devfeed.tech/tags/video.md>), [video-streaming](<https://devfeed.tech/tags/video-streaming.md>), [webrtc](<https://devfeed.tech/tags/webrtc.md>)

### AI overview

Espressif announces an ESP-IDF port of the Amazon KVS WebRTC SDK for ESP32 microcontrollers. The port supports real-time audio and video streaming and includes memory optimizations, SPIRAM integration, WebRTC Split Mode, and a simplified API. The article also presents ESP RainMaker Camera as a production-ready use case.

### Source excerpt

This article announces the ESP-IDF port of Amazon KVS WebRTC SDK, featuring memory optimizations, split mode power savings, and a simplified API. We also showcase ESP RainMaker Camera as a production-ready use-case built on this SDK.

## Introducing the ESP RainMaker Phone App Development Kit

DevFeed: [Introducing the ESP RainMaker Phone App Development Kit](<https://devfeed.tech/articles/introducing-the-esp-rainmaker-phone-app-development-kit-13740.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2025/12/esp-rainmaker-phone-app-dev-kit/>)

Author: John Lee

Published: 2025-12-02T00:00:00Z

Content type: release

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [SDK](<https://devfeed.tech/topics/sdk.md>), [React Native](<https://devfeed.tech/topics/react-native.md>), [Mobile](<https://devfeed.tech/topics/mobile.md>), [TypeScript](<https://devfeed.tech/topics/typescript.md>), [cross-platform](<https://devfeed.tech/topics/cross-platform.md>), [Espressif](<https://devfeed.tech/topics/espressif.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>)

Tags: [blog](<https://devfeed.tech/tags/blog.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [cross-platform](<https://devfeed.tech/tags/cross-platform.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [mobile](<https://devfeed.tech/tags/mobile.md>), [phone-app](<https://devfeed.tech/tags/phone-app.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [react-native](<https://devfeed.tech/tags/react-native.md>), [sdk](<https://devfeed.tech/tags/sdk.md>), [typescript](<https://devfeed.tech/tags/typescript.md>)

### AI overview

Espressif announces the ESP RainMaker Phone App Development Kit, combining a cross-platform TypeScript SDK, Central Data Framework, and React Native reference app. The kit is intended to help developers build branded mobile applications with customizable interfaces and workflows while using ESP RainMaker infrastructure for device management and secure communication.

### Source excerpt

Espressif announces the ESP RainMaker Phone App Development Kit, a comprehensive cross-platform toolkit combining a TypeScript SDK, Central Data Framework (CDF), and React Native reference app. This production-ready kit enables developers to rapidly build branded mobile applications with customisable UI and workflows, whilst leveraging Espressif's robust RainMaker cloud infrastructure for device management and secure communication.

## Introducing ESP RainMaker MCP Server

DevFeed: [Introducing ESP RainMaker MCP Server](<https://devfeed.tech/articles/introducing-esp-rainmaker-mcp-server-13710.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2025/07/esp-rainmaker-mcp-server/>)

Author: John Lee

Published: 2025-07-18T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Model Context Protocol](<https://devfeed.tech/topics/model-context-protocol.md>), [MCP Server](<https://devfeed.tech/topics/mcp-server.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Claude](<https://devfeed.tech/topics/claude.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [blog](<https://devfeed.tech/tags/blog.md>), [claude](<https://devfeed.tech/tags/claude.md>), [cli](<https://devfeed.tech/tags/cli.md>), [cursor](<https://devfeed.tech/tags/cursor.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [gemini](<https://devfeed.tech/tags/gemini.md>), [iot](<https://devfeed.tech/tags/iot.md>), [llm](<https://devfeed.tech/tags/llm.md>), [mcp](<https://devfeed.tech/tags/mcp.md>), [mcp-server](<https://devfeed.tech/tags/mcp-server.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>)

### AI overview

ESP RainMaker now provides a local, stdio-based Model Context Protocol server that lets clients such as Claude Desktop, Cursor, Gemini CLI, and Windsurf interact with RainMaker IoT devices through natural-language prompts. The article explains MCP and describes capabilities including device management, control commands, and schedule handling.

### Source excerpt

ESP RainMaker now supports the Model Context Protocol (MCP), enabling natural language interactions with your IoT devices via tools like Claude, Cursor, Gemini CLI, Windsurf, etc. This blog introduces the new stdio-based MCP server, outlines use cases, and hints at what's next.

## Security in ESP RainMaker

DevFeed: [Security in ESP RainMaker](<https://devfeed.tech/articles/security-in-esp-rainmaker-13690.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2025/03/security-in-esp-rainmaker/>)

Author: John Lee

Published: 2025-03-20T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Security](<https://devfeed.tech/topics/security.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Access Control](<https://devfeed.tech/topics/access-control.md>), [Authentication](<https://devfeed.tech/topics/authentication.md>), [Encryption](<https://devfeed.tech/topics/encryption.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>)

Tags: [access-control](<https://devfeed.tech/tags/access-control.md>), [authentication](<https://devfeed.tech/tags/authentication.md>), [blog](<https://devfeed.tech/tags/blog.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [encryption](<https://devfeed.tech/tags/encryption.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [flash-encryption](<https://devfeed.tech/tags/flash-encryption.md>), [iot](<https://devfeed.tech/tags/iot.md>), [provisioning](<https://devfeed.tech/tags/provisioning.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [secure-boot](<https://devfeed.tech/tags/secure-boot.md>), [security](<https://devfeed.tech/tags/security.md>)

### AI overview

This article provides a high-level overview of the ESP RainMaker IoT platform's security architecture. It covers device hardware protections such as Secure Boot, secure signing, Flash Encryption, and secure storage, along with network security, authentication, access control, cloud data security, and certifications.

### Source excerpt

This article provides a high level overview of the security architecture of the ESP RainMaker IoT platform, covering all aspects like device hardware and network security, client network security, authentication and access control, user-device mapping, cloud data security and certifications.

## Espressif RainMaker over Thread Solution

DevFeed: [Espressif RainMaker over Thread Solution](<https://devfeed.tech/articles/espressif-rainmaker-over-thread-solution-13682.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2025/02/rainmaker-over-thread/>)

Author: John Lee

Published: 2025-02-19T00:00:00Z

Content type: release

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Espressif](<https://devfeed.tech/topics/espressif.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [networking](<https://devfeed.tech/topics/networking.md>), [Protocol (disambiguation)](<https://devfeed.tech/topics/protocol.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [SDK](<https://devfeed.tech/topics/sdk.md>), [Serverless](<https://devfeed.tech/topics/serverless.md>), [Android](<https://devfeed.tech/topics/android.md>), [iOS](<https://devfeed.tech/topics/ios.md>)

Tags: [802-15-4](<https://devfeed.tech/tags/802-15-4.md>), [agent](<https://devfeed.tech/tags/agent.md>), [aiot](<https://devfeed.tech/tags/aiot.md>), [android](<https://devfeed.tech/tags/android.md>), [aws](<https://devfeed.tech/tags/aws.md>), [blog](<https://devfeed.tech/tags/blog.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [development](<https://devfeed.tech/tags/development.md>), [devices](<https://devfeed.tech/tags/devices.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [iot](<https://devfeed.tech/tags/iot.md>), [ip](<https://devfeed.tech/tags/ip.md>), [mesh](<https://devfeed.tech/tags/mesh.md>), [networking](<https://devfeed.tech/tags/networking.md>), [platform](<https://devfeed.tech/tags/platform.md>), [protocol](<https://devfeed.tech/tags/protocol.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [serverless](<https://devfeed.tech/tags/serverless.md>), [serverless-architecture](<https://devfeed.tech/tags/serverless-architecture.md>), [thread](<https://devfeed.tech/tags/thread.md>)

### AI overview

Espressif announces ESP RainMaker over Thread, integrating its IoT cloud platform with Thread mesh networking. The solution includes device-agent SDKs, a transparent cloud application, and iOS and Android apps for device control and management.

### Source excerpt

ESP RainMaker is complete-yet-customizable IoT cloud platform software based on AWS Serverless architecture that simplifies the development of connected devices by providing device control and device management features. ESP RainMaker can be deployed in customers' own AWS accounts to achieve full autonomy and control for rapid development. Thread, based on 802.15.4, is a low-power, secure, IP-based mesh networking protocol for IoT devices.

## Espressif SoCs and LCD screens: trends and solutions

DevFeed: [Espressif SoCs and LCD screens: trends and solutions](<https://devfeed.tech/articles/espressif-socs-and-lcd-screens-trends-and-solutions-13870.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/espressif-socs-lcd-screens/>)

Author: John Lee

Published: 2024-09-30T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [human computer interaction](<https://devfeed.tech/topics/human-computer-interaction.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Matter](<https://devfeed.tech/topics/matter.md>), [Bluetooth](<https://devfeed.tech/topics/bluetooth.md>)

Tags: [blog](<https://devfeed.tech/tags/blog.md>), [bluetooth](<https://devfeed.tech/tags/bluetooth.md>), [connectivity](<https://devfeed.tech/tags/connectivity.md>), [display](<https://devfeed.tech/tags/display.md>), [ecosystem](<https://devfeed.tech/tags/ecosystem.md>), [esp-idf](<https://devfeed.tech/tags/esp-idf.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32-p4](<https://devfeed.tech/tags/esp32-p4.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [interface](<https://devfeed.tech/tags/interface.md>), [iot](<https://devfeed.tech/tags/iot.md>), [lcd](<https://devfeed.tech/tags/lcd.md>), [mipi](<https://devfeed.tech/tags/mipi.md>), [re](<https://devfeed.tech/tags/re.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [rgb](<https://devfeed.tech/tags/rgb.md>)

### AI overview

This article examines Espressif SoCs that support different LCD driver interfaces for smart home, smart security, industrial, and other applications. It discusses requirements such as performance, low power consumption, compact design, user interaction, and wireless connectivity, along with Espressif development resources and the ESP-RainMaker platform.

### Source excerpt

In today's rapidly evolving IoT landscape, LCD screens have become indispensable components of smart devices, providing real-time information and facilitating user interaction. As the demand for higher performance, lower power consumption, and more compact designs grows, it is crucial to choose the right technology to drive LCD screens. This article explores a number of Espressif SoCs that support different LCD driver interfaces, suitable for smart home, smart security, and other applications.

## DIY Smart Electric Toothbrush using ESP32-C2 and RainMaker

DevFeed: [DIY Smart Electric Toothbrush using ESP32-C2 and RainMaker](<https://devfeed.tech/articles/diy-smart-electric-toothbrush-using-esp32-c2-and-rainmaker-13863.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/esp32c2-smart-electric-toothbrush/>)

Author: John Lee

Published: 2024-08-22T09:00:17Z

Content type: tutorial

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [ESP32](<https://devfeed.tech/topics/esp32.md>), [Esp32 C2](<https://devfeed.tech/topics/esp32-c2.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [FIRST](<https://devfeed.tech/topics/first.md>), [Wi-Fi](<https://devfeed.tech/topics/wi-fi.md>), [Embedded Software Dev](<https://devfeed.tech/topics/embedded-software-dev.md>), [USB](<https://devfeed.tech/topics/usb.md>)

Tags: [battery](<https://devfeed.tech/tags/battery.md>), [blog](<https://devfeed.tech/tags/blog.md>), [build](<https://devfeed.tech/tags/build.md>), [circuit](<https://devfeed.tech/tags/circuit.md>), [components](<https://devfeed.tech/tags/components.md>), [connectivity](<https://devfeed.tech/tags/connectivity.md>), [data](<https://devfeed.tech/tags/data.md>), [devices](<https://devfeed.tech/tags/devices.md>), [display](<https://devfeed.tech/tags/display.md>), [diy](<https://devfeed.tech/tags/diy.md>), [esp](<https://devfeed.tech/tags/esp.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-c2](<https://devfeed.tech/tags/esp32-c2.md>), [firmware](<https://devfeed.tech/tags/firmware.md>), [interface](<https://devfeed.tech/tags/interface.md>), [lcd](<https://devfeed.tech/tags/lcd.md>), [motor](<https://devfeed.tech/tags/motor.md>), [network](<https://devfeed.tech/tags/network.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [spi](<https://devfeed.tech/tags/spi.md>), [toothbrush](<https://devfeed.tech/tags/toothbrush.md>)

### AI overview

This article presents the ESP-Toothbrush, a smart electric toothbrush powered by Espressif's ESP32-C2. It describes the LCD, ultrasonic motor, buzzer, Wi-Fi and ESP-RainMaker integration, smartphone configuration, USB Type-C connectivity, firmware updates, charging, and supported power modes.

### Source excerpt

Introduction# For most people, one of the first tasks of the day is toothbrushing. This task is usually done by a conventional nylon toothbrush, invented in 1938 but used in different forms and materials even before. Today, you can easily find electronic toothbrushes and some start toothbrushes that helps you to keep track how you are brushing your tooth.

## Command -- Response Framework in ESP RainMaker

DevFeed: [Command -- Response Framework in ESP RainMaker](<https://devfeed.tech/articles/command-response-framework-in-esp-rainmaker-13825.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/command-response-framework-in-esp-rainmaker/>)

Author: John Lee

Published: 2024-07-31T00:00:00Z

Content type: release

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Access Control](<https://devfeed.tech/topics/access-control.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [payload](<https://devfeed.tech/topics/payload.md>)

Tags: [access-control](<https://devfeed.tech/tags/access-control.md>), [blog](<https://devfeed.tech/tags/blog.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [commands](<https://devfeed.tech/tags/commands.md>), [error-reporting](<https://devfeed.tech/tags/error-reporting.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [iot](<https://devfeed.tech/tags/iot.md>), [offline](<https://devfeed.tech/tags/offline.md>), [payload](<https://devfeed.tech/tags/payload.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>)

### AI overview

ESP RainMaker introduces a command-response framework that lets admins and end users communicate with nodes through the cloud. Requests receive IDs for status tracking, can be delivered when nodes come online, and provide explicit firmware error reporting.

### Source excerpt

[If you have been following the Espressif blogs and announcements, you must already be aware of ESP RainMaker and its various features. If not, please check out the info here so that you get an idea about what ESP RainMaker is before you proceed further.] Admin users in ESP RainMaker can look at some basic node data like type, model, firmware version, etc. and push OTA firmware upgrades. They can view additional diagnostics data if linked with ESP Insights.

## Secure boot with auto-signing in ESP RainMaker OTA

DevFeed: [Secure boot with auto-signing in ESP RainMaker OTA](<https://devfeed.tech/articles/secure-boot-with-auto-signing-in-esp-rainmaker-ota-13952.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/secure-boot-with-auto-signing-in-esp-rainmaker-ota/>)

Author: John Lee

Published: 2024-07-29T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Security](<https://devfeed.tech/topics/security.md>), [Espressif](<https://devfeed.tech/topics/espressif.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [ESP-IDF](<https://devfeed.tech/topics/esp-idf.md>)

Tags: [blog](<https://devfeed.tech/tags/blog.md>), [developer](<https://devfeed.tech/tags/developer.md>), [encryption](<https://devfeed.tech/tags/encryption.md>), [esp-idf](<https://devfeed.tech/tags/esp-idf.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [fips](<https://devfeed.tech/tags/fips.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [iot](<https://devfeed.tech/tags/iot.md>), [management](<https://devfeed.tech/tags/management.md>), [ota](<https://devfeed.tech/tags/ota.md>), [private-key](<https://devfeed.tech/tags/private-key.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [secure-boot](<https://devfeed.tech/tags/secure-boot.md>), [signing](<https://devfeed.tech/tags/signing.md>), [verification](<https://devfeed.tech/tags/verification.md>)

### AI overview

This article explains how ESP RainMaker's Secure Signing feature manages secure boot keys and automatically signs firmware during OTA upgrades. It describes cloud-based key management, device-specific signing, and role separation for fleet management.

### Source excerpt

Security is one of the most important aspects of any IoT system and at Espressif, we take it very seriously. The ESP RainMaker platform offers a secure way to onboard a device onto Wi-Fi network and then control and monitor it through cloud. However, the security of the hardware itself is also critical for the overall system to be secure. Espressif MCUs come with various security features like secure boot, flash encryption, etc.

## Espressif Announces Espressif DevCon2022 Online Developer Conference

DevFeed: [Espressif Announces Espressif DevCon2022 Online Developer Conference](<https://devfeed.tech/articles/september-2022-13958.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/september-2022/>)

Author: John Lee

Published: 2023-01-01T00:00:00Z

Content type: news

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [ESP-IDF](<https://devfeed.tech/topics/esp-idf.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Matter](<https://devfeed.tech/topics/matter.md>), [Rust](<https://devfeed.tech/topics/rust.md>), [Toit](<https://devfeed.tech/topics/toit.md>), [Wokwi](<https://devfeed.tech/topics/wokwi.md>)

Tags: [blog](<https://devfeed.tech/tags/blog.md>), [conference](<https://devfeed.tech/tags/conference.md>), [developers](<https://devfeed.tech/tags/developers.md>), [esp-idf](<https://devfeed.tech/tags/esp-idf.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [event](<https://devfeed.tech/tags/event.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [matter](<https://devfeed.tech/tags/matter.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [rust](<https://devfeed.tech/tags/rust.md>), [wokwi](<https://devfeed.tech/tags/wokwi.md>)

### AI overview

Espressif announces Espressif DevCon2022, a free online developer conference scheduled for 19 and 20 October 2022. The event will feature more than 30 talks on Matter, ESP RainMaker, ESP-IDF, Embedded Rust, and other topics.

### Source excerpt

Hi everyone, We are very excited this month, as we are hard at work preparing for Espressif Systems' first online conference, Espressif DevCon2022, which will hopefully become an annual tradition. The event will be broadcast live on 19 and 20 October 2022, starting at 10:00am (Central European Summer Time) and finishing at 20:00 on both days. This two-day online conference will highlight certain products and solutions created by Espressif and its partners.

## Espressif's December 2022 Newsletter Highlights CES 2023 Products and Services

DevFeed: [Espressif's December 2022 Newsletter Highlights CES 2023 Products and Services](<https://devfeed.tech/articles/december-2022-13831.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/december-2022/>)

Author: John Lee

Published: 2023-01-01T00:00:00Z

Content type: news

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [Matter](<https://devfeed.tech/topics/matter.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Protocol (disambiguation)](<https://devfeed.tech/topics/protocol.md>), [Bluetooth](<https://devfeed.tech/topics/bluetooth.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [Amazon S3](<https://devfeed.tech/topics/amazon-s3.md>)

Tags: [802-15-4](<https://devfeed.tech/tags/802-15-4.md>), [aws](<https://devfeed.tech/tags/aws.md>), [blog](<https://devfeed.tech/tags/blog.md>), [bluetooth](<https://devfeed.tech/tags/bluetooth.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [matter](<https://devfeed.tech/tags/matter.md>), [news](<https://devfeed.tech/tags/news.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>)

### AI overview

Espressif's December 2022 newsletter announces its planned CES 2023 presentation and highlights Matter connectivity solutions, ESP-ZeroCode modules, ESP32 devices, ESP RainMaker, ESP Insights, and ESP32-S3.

### Source excerpt

Happy holidays everyone! On behalf of all employees and the Board of Directors, I am sending you my warmest wishes for a restful, peaceful and meaningful holiday season. We truly hope that 2023 will be a better year for everyone! Despite its difficulties, 2022 was an especially productive year for us at Espressif, during which we reached new milestones that we can be proud of. We will present these at the Consumer Electronics Show (CES 2023) in Las Vegas, USA, from 5 to 8 January, 2023.

## Espressif to Showcase ESP32-C2 and ESP32-C3 at GILE

DevFeed: [Espressif to Showcase ESP32-C2 and ESP32-C3 at GILE](<https://devfeed.tech/articles/july-2022-13896.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/july-2022/>)

Author: John Lee

Published: 2022-08-07T00:00:00Z

Content type: news

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [Esp32 C2](<https://devfeed.tech/topics/esp32-c2.md>), [ESP32-C3](<https://devfeed.tech/topics/esp32-c3.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Matter](<https://devfeed.tech/topics/matter.md>), [RISC-V](<https://devfeed.tech/topics/riscv.md>), [Amazon Web Services](<https://devfeed.tech/topics/aws.md>), [Serverless](<https://devfeed.tech/topics/serverless.md>)

Tags: [aws](<https://devfeed.tech/tags/aws.md>), [blog](<https://devfeed.tech/tags/blog.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-c2](<https://devfeed.tech/tags/esp32-c2.md>), [esp32-c3](<https://devfeed.tech/tags/esp32-c3.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [matter](<https://devfeed.tech/tags/matter.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [serverless](<https://devfeed.tech/tags/serverless.md>)

### AI overview

Espressif announces its participation in the Guangzhou International Lighting Exhibition from 3 to 6 August 2022, where it will showcase the ESP32-C2 and ESP32-C3 SoCs, ESP RainMaker, and a Matter solution for smart-lighting and connected-product development.

### Source excerpt

Hi everyone, From 3 until 6 August 2022, Espressif is taking part in the Guangzhou International Lighting Exhibition (GILE), which is the most highly regarded platform for the LED and lighting industry, as it provides a unique chance for all industry players to communicate, cooperate and create valuable business opportunities. You can find Espressif's delegation in Zone B, Hall 10.2, booth D48. Please scan the QR code in the picture below, to register and get your ticket.

## Espressif showcases ESP32-C5 and Matter solutions at embedded world 2022

DevFeed: [Espressif showcases ESP32-C5 and Matter solutions at embedded world 2022](<https://devfeed.tech/articles/june-2022-13902.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/june-2022/>)

Author: John Lee

Published: 2022-07-10T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [ESP32-C5](<https://devfeed.tech/topics/esp32-c5.md>), [RISC-V](<https://devfeed.tech/topics/riscv.md>), [Wi-Fi](<https://devfeed.tech/topics/wi-fi.md>), [Bluetooth](<https://devfeed.tech/topics/bluetooth.md>), [Matter](<https://devfeed.tech/topics/matter.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [SDK](<https://devfeed.tech/topics/sdk.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>)

Tags: [blog](<https://devfeed.tech/tags/blog.md>), [bluetooth](<https://devfeed.tech/tags/bluetooth.md>), [embedded](<https://devfeed.tech/tags/embedded.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32-c5](<https://devfeed.tech/tags/esp32-c5.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [matter](<https://devfeed.tech/tags/matter.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [risc-v](<https://devfeed.tech/tags/risc-v.md>), [wi-fi](<https://devfeed.tech/tags/wi-fi.md>)

### AI overview

Espressif's June 2022 newsletter covers its participation in embedded world, where it unveiled the ESP32-C5 and presented other SoCs including the ESP32-H2, ESP32-C2, ESP32-C3 and ESP32-S3. It also describes Espressif's Matter solution, including the ESP-Matter SDK and ESP RainMaker integration.

### Source excerpt

Hi everyone, Last month (21-23 June), Espressif Systems was delighted to participate in the 20th edition of embedded world. With over 3,900 online and onsite attendees embedded world proved that it is the leading trade fair of the international embedded community.

## ESP Privilege Separation -- A Case Study

DevFeed: [ESP Privilege Separation -- A Case Study](<https://devfeed.tech/articles/esp-privilege-separation-a-case-study-13846.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/esp-privilege-separation-a-case-study/>)

Author: John Lee

Published: 2022-07-05T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [ESP32-C3](<https://devfeed.tech/topics/esp32-c3.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [SOC](<https://devfeed.tech/topics/soc.md>), [Framework](<https://devfeed.tech/topics/framework.md>), [App](<https://devfeed.tech/topics/app.md>)

Tags: [blog](<https://devfeed.tech/tags/blog.md>), [case-study](<https://devfeed.tech/tags/case-study.md>), [embedded-systems](<https://devfeed.tech/tags/embedded-systems.md>), [esp-privilege-separation](<https://devfeed.tech/tags/esp-privilege-separation.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32-c3](<https://devfeed.tech/tags/esp32-c3.md>), [framework](<https://devfeed.tech/tags/framework.md>), [iot](<https://devfeed.tech/tags/iot.md>), [overview](<https://devfeed.tech/tags/overview.md>), [products](<https://devfeed.tech/tags/products.md>), [security](<https://devfeed.tech/tags/security.md>)

### AI overview

This case study describes integrating ESP-RainMaker, an IoT application, with the ESP Privilege Separation framework on the ESP32-C3 SoC. It covers placing the ESP-RainMaker agent in the protected application, splitting components between protected and user applications, and implementing system calls for ESP-RainMaker APIs.

### Source excerpt

In the previous post, we introduced ESP Privilege Separation, a framework to achieve "user-kernel" separation and isolation on ESP32-C3 SoC. There are multiple ways of applying this framework to your project. This post presents a case study of integrating ESP-RainMaker, a real-world IoT application, with the ESP Privilege Separation framework. ESP-RainMaker offers a complete ecosystem to build connected AIoT products. Please refer to this link for more details.

## Espressif's AWS-Based AIoT Platform and ESP RainMaker Services

DevFeed: [Espressif's AWS-Based AIoT Platform and ESP RainMaker Services](<https://devfeed.tech/articles/may-2022-13924.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/may-2022/>)

Author: John Lee

Published: 2022-05-30T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Amazon Web Services](<https://devfeed.tech/topics/aws.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [Serverless](<https://devfeed.tech/topics/serverless.md>), [AWS Lambda](<https://devfeed.tech/topics/aws-lambda.md>), [Amazon DynamoDB](<https://devfeed.tech/topics/amazon-dynamodb.md>), [cloud-infrastructure](<https://devfeed.tech/topics/cloud-infrastructure.md>)

Tags: [amazon-dynamodb](<https://devfeed.tech/tags/amazon-dynamodb.md>), [aws](<https://devfeed.tech/tags/aws.md>), [aws-lambda](<https://devfeed.tech/tags/aws-lambda.md>), [blog](<https://devfeed.tech/tags/blog.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [iot](<https://devfeed.tech/tags/iot.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [sdks](<https://devfeed.tech/tags/sdks.md>), [serverless](<https://devfeed.tech/tags/serverless.md>)

### AI overview

Espressif describes its AWS partnership and ESP RainMaker, an AIoT solution covering chips, device firmware, voice-assistant integration, mobile apps, and dashboards. The article states that ESP RainMaker uses AWS serverless architecture, including AWS Lambda and Amazon DynamoDB.

### Source excerpt

Hi everyone, By heavily investing in R&D, we have developed various series of robust, secure, wireless-communication MCUs which today power more than 700 million devices worldwide. Thus, we have established Espressif as a unique, one-stop, AIoT solution-provider of not just powerful hardware, but also of innovative SDKs, Firmware, Cloud backend, phone apps, and voice integrations.

## Espressif reports ESP32-C2 production ramp-up and related April 2022 projects

DevFeed: [Espressif reports ESP32-C2 production ramp-up and related April 2022 projects](<https://devfeed.tech/articles/april-2022-13814.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/april-2022/>)

Author: John Lee

Published: 2022-05-01T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp32 C2](<https://devfeed.tech/topics/esp32-c2.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [Bluetooth](<https://devfeed.tech/topics/bluetooth.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Microcontroller](<https://devfeed.tech/topics/microcontroller.md>), [Wi-Fi](<https://devfeed.tech/topics/wi-fi.md>), [ESP-IDF](<https://devfeed.tech/topics/esp-idf.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Security](<https://devfeed.tech/topics/security.md>)

Tags: [blog](<https://devfeed.tech/tags/blog.md>), [bluetooth](<https://devfeed.tech/tags/bluetooth.md>), [devices](<https://devfeed.tech/tags/devices.md>), [esp-idf](<https://devfeed.tech/tags/esp-idf.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-c2](<https://devfeed.tech/tags/esp32-c2.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [iot](<https://devfeed.tech/tags/iot.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [security](<https://devfeed.tech/tags/security.md>), [wi-fi](<https://devfeed.tech/tags/wi-fi.md>)

### AI overview

Espressif reports receiving production wafers for ESP32-C2, progressing verification and production ramp-up despite logistics problems during Shanghai's COVID-19 lockdown. The article also describes the chip's connectivity, IoT focus, security features, and related ESP32 projects.

### Source excerpt

Hi everyone, As many of you may have already heard, Shanghai is currently undergoing a major lockdown due to COVID-19. In the midst of this lockdown, we received our production wafers of ESP32-C2, and proceeded with verification. Quarantine rules have caused us some logistics problems, but gradually we managed to find solutions and go ahead with ramping up the design and production of this chip.

## Espressif at Smart Home Expo 2022 in Mumbai

DevFeed: [Espressif at Smart Home Expo 2022 in Mumbai](<https://devfeed.tech/articles/march-2022-13909.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/march-2022/>)

Author: John Lee

Published: 2022-04-03T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [ESP32-C3](<https://devfeed.tech/topics/esp32-c3.md>), [ESP32-S3](<https://devfeed.tech/topics/esp32-s3.md>), [SDKs](<https://devfeed.tech/topics/sdks.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>)

Tags: [aiot](<https://devfeed.tech/tags/aiot.md>), [blog](<https://devfeed.tech/tags/blog.md>), [conference](<https://devfeed.tech/tags/conference.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-c3](<https://devfeed.tech/tags/esp32-c3.md>), [esp32-s3](<https://devfeed.tech/tags/esp32-s3.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [india](<https://devfeed.tech/tags/india.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [smart-home](<https://devfeed.tech/tags/smart-home.md>)

### AI overview

Espressif announces its participation in the Smart Home Expo in Mumbai on 20-21 April 2022, where it plans to showcase ESP32-C3, ESP32-S3, ESP RainMaker, and related AIoT products and services.

### Source excerpt

Hi everyone, Espressif is taking part in the Smart Home Expo next month in Mumbai, India, which will take place at the Jio World Convention Centre, on 20-21 April 2022. The Smart Home Expo is India's largest comprehensive trade show and conference that demonstrates the best smart-home technology from across the globe.

## Extending ESP RainMaker with "Services"

DevFeed: [Extending ESP RainMaker with "Services"](<https://devfeed.tech/articles/extending-esp-rainmaker-with-services-13873.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/extending-esp-rainmaker-with-services/>)

Author: John Lee

Published: 2022-01-12T00:00:00Z

Content type: tutorial

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Espressif](<https://devfeed.tech/topics/espressif.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [Code](<https://devfeed.tech/topics/code.md>), [Embedded Software Dev](<https://devfeed.tech/topics/embedded-software-dev.md>), [JSON](<https://devfeed.tech/topics/json.md>)

Tags: [apis](<https://devfeed.tech/tags/apis.md>), [blog](<https://devfeed.tech/tags/blog.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [code](<https://devfeed.tech/tags/code.md>), [components](<https://devfeed.tech/tags/components.md>), [data](<https://devfeed.tech/tags/data.md>), [devices](<https://devfeed.tech/tags/devices.md>), [diagnostics](<https://devfeed.tech/tags/diagnostics.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [features](<https://devfeed.tech/tags/features.md>), [json](<https://devfeed.tech/tags/json.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [services](<https://devfeed.tech/tags/services.md>)

### AI overview

This tutorial explains how ESP RainMaker services work and how to create a custom service. It covers the relationship between services and devices, the relevant firmware and cloud APIs, and a diagnostics use case for sending data to a phone app.

### Source excerpt

[If you have been following the Espressif blogs and announcements, you must already be aware of ESP RainMaker and its various features. If not, please check out the info here so that you get an idea about what ESP RainMaker is before you proceed further.] One important aspect of RainMaker is that the cloud is very thin and acts as a tunnel between the ESP nodes and clients like mobile phones, Alexa, GVA, etc.

## New Features in ESP RainMaker

DevFeed: [New Features in ESP RainMaker](<https://devfeed.tech/articles/new-features-in-esp-rainmaker-13928.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/new-features-in-esp-rainmaker/>)

Author: John Lee

Published: 2021-06-25T00:00:00Z

Content type: release

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Internet](<https://devfeed.tech/topics/internet.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [Arduino](<https://devfeed.tech/topics/arduino.md>)

Tags: [arduino](<https://devfeed.tech/tags/arduino.md>), [blog](<https://devfeed.tech/tags/blog.md>), [devices](<https://devfeed.tech/tags/devices.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [features](<https://devfeed.tech/tags/features.md>), [internet](<https://devfeed.tech/tags/internet.md>), [new-features](<https://devfeed.tech/tags/new-features.md>), [node](<https://devfeed.tech/tags/node.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>)

### AI overview

ESP RainMaker introduces new features including node sharing, timezone configuration in its phone apps and device-adding workflow, and Arduino support. Node sharing lets secondary users control and monitor a shared node but prevents them from sharing it further.

### Source excerpt

ESP RainMaker has been around for more than a year now and we have been adding quite some features to it every few months. Here we are now, with some more new features. Node Sharing# ESP RainMaker allows a user to control a node remotely over the Internet. However, there is often a need to allow others to use the same node.

## ESP RainMaker now in Arduino

DevFeed: [ESP RainMaker now in Arduino](<https://devfeed.tech/articles/esp-rainmaker-now-in-arduino-13848.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/esp-rainmaker-now-in-arduino/>)

Author: John Lee

Published: 2021-06-14T00:00:00Z

Content type: release

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Arduino](<https://devfeed.tech/topics/arduino.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [configuration](<https://devfeed.tech/topics/configuration.md>), [Provisioning](<https://devfeed.tech/topics/provisioning.md>)

Tags: [alexa](<https://devfeed.tech/tags/alexa.md>), [android](<https://devfeed.tech/tags/android.md>), [arduino](<https://devfeed.tech/tags/arduino.md>), [blog](<https://devfeed.tech/tags/blog.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [google](<https://devfeed.tech/tags/google.md>), [ios](<https://devfeed.tech/tags/ios.md>), [provisioning](<https://devfeed.tech/tags/provisioning.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [wi-fi](<https://devfeed.tech/tags/wi-fi.md>)

### AI overview

ESP RainMaker support is now available in Arduino, with a sample smart-switch sketch. The article explains Wi-Fi provisioning, RainMaker cloud connectivity, local network commands, device state callbacks, supported device types, and current ESP32 compatibility limitations.

### Source excerpt

Since its launch in April 2020, we have been making quite some improvements to ESP RainMaker, mostly around the feature set. Along with that, we have also been making efforts to make developer on-boarding easier. The ESP IDF Windows Installer and the Eclipse and VSCode integrations especially have been useful for a lot of developers.

## December 2020

DevFeed: [December 2020](<https://devfeed.tech/articles/december-2020-13830.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/december-2020/>)

Author: John Lee

Published: 2021-01-11T00:00:00Z

Content type: article

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [Aws Iot](<https://devfeed.tech/topics/aws-iot.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>)

Tags: [aiot](<https://devfeed.tech/tags/aiot.md>), [aws-iot](<https://devfeed.tech/tags/aws-iot.md>), [blog](<https://devfeed.tech/tags/blog.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>)

### AI overview

Espressif's December 2020 newsletter highlights Teo Swee Ann's appointment to Singapore Management University's International Advisory Council and reports developments involving AWS IoT EduKit, ESP32-based products, Flowcode, Maypole, and a smart-laundry facility.

### Source excerpt

Hi everyone, We hope you are enjoying this year's holiday season. All of us at Espressif would like to send you our positive energy, along with our warmest wishes for health and happiness in 2021! As ever, we shall continue working hard, trying to give you the best in the field of AIoT. We are bidding farewell to 2020 with some really exciting news.

## July 2020: ESP RainMaker Adds ESP32 Support and New IoT Platform Features

DevFeed: [July 2020: ESP RainMaker Adds ESP32 Support and New IoT Platform Features](<https://devfeed.tech/articles/july-2020-13895.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/july-2020/>)

Author: John Lee

Published: 2020-07-27T00:00:00Z

Content type: news

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [Espressif](<https://devfeed.tech/topics/espressif.md>), [Esp32 S2](<https://devfeed.tech/topics/esp32-s2.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>), [VS Code Extension](<https://devfeed.tech/topics/vscode-extension.md>)

Tags: [alexa](<https://devfeed.tech/tags/alexa.md>), [ble](<https://devfeed.tech/tags/ble.md>), [blog](<https://devfeed.tech/tags/blog.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-s2](<https://devfeed.tech/tags/esp32-s2.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [instagram](<https://devfeed.tech/tags/instagram.md>), [integrations](<https://devfeed.tech/tags/integrations.md>), [iot](<https://devfeed.tech/tags/iot.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [ota](<https://devfeed.tech/tags/ota.md>), [vscode](<https://devfeed.tech/tags/vscode.md>)

### AI overview

Espressif's July 2020 update announces ESP RainMaker support for ESP32 in addition to ESP32-S2. It also describes BLE-based Wi-Fi provisioning, voice integrations, OTA firmware upgrades, mobile application resources, and a VSCode extension, alongside news about a wildlife protection donation.

### Source excerpt

Hi everyone, You might remember that a rather short while ago we launched ESP RainMaker, Espressif's end-to-end platform which enables makers to realize their IoT ideas faster and without the hassle of managing the infrastructure involved in this process. Today, we are pleased to announce that we have recently added a number of features to this platform. So, ESP RainMaker now supports ESP32 too, on top of ESP32-S2, with which our end-to-end platform was initially launched.

## 3rd Party Integrations in ESP RainMaker

DevFeed: [3rd Party Integrations in ESP RainMaker](<https://devfeed.tech/articles/3rd-party-integrations-in-esp-rainmaker-13795.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/3rd-party-integrations-in-esp-rainmaker/>)

Author: John Lee

Published: 2020-06-30T00:00:00Z

Content type: tutorial

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Esp Rainmaker](<https://devfeed.tech/topics/esp-rainmaker.md>), [Internet of things](<https://devfeed.tech/topics/iot.md>), [Google](<https://devfeed.tech/topics/google.md>), [Code](<https://devfeed.tech/topics/code.md>)

Tags: [alexa](<https://devfeed.tech/tags/alexa.md>), [blog](<https://devfeed.tech/tags/blog.md>), [code](<https://devfeed.tech/tags/code.md>), [devices](<https://devfeed.tech/tags/devices.md>), [esp-rainmaker](<https://devfeed.tech/tags/esp-rainmaker.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [github](<https://devfeed.tech/tags/github.md>), [google-assistant](<https://devfeed.tech/tags/google-assistant.md>), [google-home](<https://devfeed.tech/tags/google-home.md>), [integrations](<https://devfeed.tech/tags/integrations.md>), [iot](<https://devfeed.tech/tags/iot.md>), [rainmaker](<https://devfeed.tech/tags/rainmaker.md>), [smart-home](<https://devfeed.tech/tags/smart-home.md>), [smartphones](<https://devfeed.tech/tags/smartphones.md>), [voice](<https://devfeed.tech/tags/voice.md>)

### AI overview

This article explains how ESP RainMaker integrates with Alexa and Google Voice Assistant. It describes how RainMaker device types and parameters map to the assistants' device formats and capabilities, then outlines the code and setup steps for controlling supported devices.

### Source excerpt

IoT, in general, has come a long away. During the very early stage, there was browser based control and monitoring, which, though more convenient than non-IoT devices, had a very narrow market. With the advent of Smartphones, IoT devices became much more easier to use and mass adoption became a possibility. However, the real push was given by the advent of various eco-systems and Voice assistants like Siri, Alexa and Google Assistant.

[Next page](<https://devfeed.tech/topics/esp-rainmaker.md?cursor=WyIyMDIwLTA2LTMwVDAwOjAwOjAwKzAwOjAwIiwgIjM2ZTAxYTkyLTcyYWMtNDE5ZC1hNzkwLWFmYmJhOTNiYjNkYiJd>)