# wireless Published articles for wireless. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## The 5 Best Home Office Gadgets of September 2026 DevFeed: [The 5 Best Home Office Gadgets of September 2026]() Original publisher: [Read original article]() Author: Srishti Mitra Published: 2026-09-15T11:40:11Z Content type: comparison Language: en Sources: [Yanko Design]() Topics: [Bluetooth](), [e-ink](), [USB]() Tags: [2026](), [5-best-designs](), [battery](), [best](), [deals](), [deals-gadgets-office-product-design-shop-5-best-designs-home-office-yd-design-storm-yd-selec](), [dongle](), [e-ink](), [gadgets](), [home-office](), [office](), [portable](), [product-design](), [september-2026](), [shop](), [usb](), [wireless](), [yd-design-storm](), [yd-select]() ### AI overview A comparison of five home-office gadgets selected for their practical, space-saving designs. The supplied text highlights the OrigamiSwift Mouse, a foldable Bluetooth mouse with USB-C charging and up to three months of battery life, and introduces the Inkleaf Foldable Dual-Screen E-Ink Notebook. ### Source excerpt The 5 Best Home Office Gadgets of September 2026 The home office has been redesigned more times than anyone can count. Most of those attempts involve cable management trays and monitor arms that take... ## Morse Micro Wi-Fi HaLow USB adapters add 802.11ah connectivity to PCs and routers DevFeed: [Morse Micro Wi-Fi HaLow USB adapters add 802.11ah connectivity to PCs and routers]() Original publisher: [Read original article]() Author: Debashis Das Published: 2026-09-14T09:00:51Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [USB](), [Network](), [Hardware](), [RISC-V](), [Linux](), [macOS](), [Windows](), [Encryption]() Tags: [802-11ah](), [connectivity](), [documentation](), [encryption](), [firmware](), [github](), [guides](), [halow](), [hardware](), [iot](), [linux](), [lpwan](), [macos](), [network](), [networks](), [risc-v](), [security](), [usb](), [wi-fi](), [wifi](), [windows](), [wireless]() ### AI overview Morse Micro has released USB-A and USB-C Wi-Fi HaLow adapters based on its MM8108 reference design. The adapters connect PCs and routers to IEEE 802.11ah networks and support Windows, Linux, and macOS. ### Source excerpt Last year, we saw Morse Micro introduce the MM8108 Wi-Fi HaLow (802.11ah) SoC with up to 43.33 Mbps throughput, along with an MM8108-RD09 USB dongle reference design, for which we had virtually no details at the time. Morse Micro has now released USB-A and USB-C Wi-Fi HaLow adapters based on that reference design. The adapters let PCs and routers connect to 802.11ah networks through USB without a dedicated expansion card and feature an external SMA antenna delivering up to 26 dBm transmit power. Wi-Fi HaLow USB network adapter specifications: SoC - Morse Micro MM8108 32-bit RISC-V Host Applications Processor (HAP) Standard - IEEE802.11ah Wi-Fi HaLow Frequency band - 850-950 MHz (Worldwide sub-1 GHz license-exempt range) Operating Modes - Access Point (AP) and Station (STA). Channel Width - 1/2/4/8 MHz Modulation - BPSK, QPSK, 16QAM, 64QAM, 256QAM. Data rate - Up to 43.3 Mbps using 256-QAM modulation at an 8 MHz bandwidth [...] The post Morse Micro Wi-Fi HaLow USB adapters add 802.11ah connectivity to PCs and routers appeared first on CNX Software - Embedded Systems News. ## M5Stack Module13.2 LoRa-1262 expansion board integrates 14x10 mm Stamp LoRa-1262 module DevFeed: [M5Stack Module13.2 LoRa-1262 expansion board integrates 14x10 mm Stamp LoRa-1262 module]() Original publisher: [Read original article]() Author: Debashis Das Published: 2026-09-13T05:02:54Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [lora](), [systems]() Tags: [connectivity](), [development-board](), [embedded-systems](), [hardware](), [i2c](), [io](), [iot](), [lora](), [lorawan](), [low-power](), [lpwan](), [m5stack](), [module](), [news](), [power-management](), [routing](), [series](), [smart-agriculture](), [smart-city](), [spi](), [wireless]() ### AI overview M5Stack has launched the Stamp LoRa-1262 SMD module and the stackable Module13.2 LoRa-1262 expansion board for M5Stack Core controllers. Based on the Semtech SX1262, the module supports several modulation modes across 868-923 MHz, with up to +22 dBm transmit power and -147 dBm receive sensitivity. Module13.2 adds an RP-SMA antenna interface, M5IOE1 I/O expansion, configurable pin routing, and selectable I2C addresses for multi-module stacking. ### Source excerpt After launching the SX1262-based M5Stamp C6LoRa tiny module, M5Stack has launched two SX1262-based LoRa add-ons for the 868-923 MHz band: the tiny Stamp LoRa-1262 SMD module for custom PCBs, and the stackable Module13.2 LoRa-1262 module for the M5Stack Core series. The Stamp LoRa-1262 supports LoRa, FSK, GFSK, MSK, GMSK, and OOK modulation, with up to +22 dBm transmit power and -147 dBm receive sensitivity. The Module13.2 adds an RP-SMA antenna interface, an M5IOE1 IO expansion chip for reset and power management, and DIP switches for flexible pin routing and configurable I2C addresses, enabling multi-module stacking. Stamp LoRa-1262 SMD module M5Stack Stamp LoRa-1262 specifications: LoRa Transceiver - Semtech SX1262 Wireless Connectivity (LoRa) Frequency Band - 868 to 923 MHz Modulation Modes - LoRa, FSK, GFSK, MSK, GMSK, OOK Bitrate - Up to 300 kbps (programmable) Transmit power (Tx) - Up to +22 dBm Receive sensitivity (Rx) - Down to -147 dBm [...] The post M5Stack Module13.2 LoRa-1262 expansion board integrates 14x10 mm Stamp LoRa-1262 module appeared first on CNX Software - Embedded Systems News. ## FREE-WILi 2 portable hacking multitool features two RP2350 MCUs, ESP32-C5, ICE40 FPGA, and Raspberry Pi CM0 DevFeed: [FREE-WILi 2 portable hacking multitool features two RP2350 MCUs, ESP32-C5, ICE40 FPGA, and Raspberry Pi CM0]() Original publisher: [Read original article]() Author: Debashis Das Published: 2026-09-09T00:00:02Z Content type: news Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [Embedded Systems](), [Raspberry Pi](), [ESP32-C5](), [Hardware](), [Hacking](), [Linux]() Tags: [802-15-4](), [ble](), [bluetooth](), [broadcom-bcmxxxx](), [c-c-plus-plus](), [can](), [electronics](), [embedded](), [esp32](), [esp32-c5](), [espressif](), [fpga](), [hack](), [hacking](), [hardware](), [lattice](), [linux](), [lora](), [meshtastic](), [nfc](), [open-hardware](), [python](), [raspberry-pi](), [raspberry-pi-rp2350](), [rfid](), [rust](), [security](), [som](), [stm32](), [stmicro-stm32](), [texas-instruments-simplelink](), [thread](), [tools](), [video](), [wi-fi](), [wifi-6](), [wireless](), [zigbee]() ### AI overview The FREE-WILi 2 Founder Edition is an open-hardware, portable multitool for hardware hackers, pentesters, and embedded-system developers. It combines two Raspberry Pi RP2350 MCUs, an ESP32-C5, a Lattice ICE40UP5K FPGA, and a Raspberry Pi CM0 capable of running a full Linux OS, along with touchscreen controls, expansion headers, and multiple wireless interfaces. ### Source excerpt The FREE-WILi 2 (Founder Edition) is an open-hardware, portable hacking multitool and lab designed for hardware hackers, pentesters, and embedded system developers. Designed as an "open electronics multitool," it combines a range of chips and modules into a handheld device, including two Raspberry Pi RP2350 MCUs, an ESP32-C5 for wireless connectivity, a Lattice ICE40UP5K FPGA, and a Raspberry Pi CM0 for running a full Linux OS. The device also features a 3.5-inch capacitive touchscreen, a 14-button physical interface, and modular "Orca" headers for hardware expansion. Its wireless features include 2.4/5GHz Wi-Fi, Bluetooth, LoRa, sub-GHz RF, NFC, 125kHz RFID, and IR. These features make it very suitable for wireless testing, embedded hardware debugging, real-time control, electronics development, and retro gaming, with support for Adafruit Fruit Jam, PICO-8, and Doom. FREE-WILi 2 specifications: Compute Main MCUs - 2x Raspberry Pi RP2350B (One for main controls, one dedicated to display) SoM - Raspberry [...] The post FREE-WILi 2 portable hacking multitool features two RP2350 MCUs, ESP32-C5, ICE40 FPGA, and Raspberry Pi CM0 appeared first on CNX Software - Embedded Systems News. ## DIY ESP32-P4 weather station & air quality monitor connects to LoRa and ESP-NOW sensors, various weather APIs DevFeed: [DIY ESP32-P4 weather station & air quality monitor connects to LoRa and ESP-NOW sensors, various weather APIs]() Original publisher: [Read original article]() Author: Jean-Luc Aufranc (CNXSoft) Published: 2026-09-03T04:55:46Z Content type: article Language: en Sources: [CNX Software - Embedded Systems News]() Topics: [ESP32-P4](), [ESP32](), [ESP-NOW](), [lora](), [Hardware](), [monitor](), [Embedded Systems](), [dashboards]() Tags: [arduino](), [ble](), [c-c-plus-plus](), [display](), [diy](), [esp-now](), [esp32](), [esp32-p4](), [espressif](), [hardware](), [iot](), [lora](), [monitor](), [sensors](), [touchscreen](), [waveshare](), [wifi](), [wifi-6](), [wireless]() ### AI overview This article describes an ESP32-P4 weather station and air quality monitor built from off-the-shelf boards. It uses a 10.1-inch dashboard, a Sensirion SEN66 multisensor, and LoRa and ESP-NOW sensor nodes, with optional weather data from several APIs and no required cloud account. ### Source excerpt Harald Kreuzer has built an ESP32-P4 weather station and air quality monitor that features a 10.1-inch dashboard display and a built-in Sensirion SEN66 sensor for particulate matter, CO2, VOC, and NOX, and connects to wireless LoRa and ESP-NOW sensors. The project is entirely made of off-the-shelf boards, so no custom hardware is used, and it should be relatively easy to reproduce. It doesn't require any cloud or user account, although it can connect to a choice of weather APIs (Open-Meteo, OpenWeatherMap or Visual Crossing) to display weather forecasts. The build is fully documented in a long blog post, so we'll highlight the key features of the project in this article. Hardware specifications for the main unit: Based on ESP32-P4-Module-DEV-KIT-C Credit card-sized ESP32-P4-Module-DEV-KIT SBC based on an ESP32-P4NRW32 module with ESP32-P4 with 32MB PSRAM and ESP32-C6 for WiFi and BLE 10.1-inch IPS panel with 1280 x 800 resolution, 800:1 contrast ratio, [...] The post DIY ESP32-P4 weather station & air quality monitor connects to LoRa and ESP-NOW sensors, various weather APIs appeared first on CNX Software - Embedded Systems News. ## Alta Labs AP7 Pro: Quick Look and First Impressions DevFeed: [Alta Labs AP7 Pro: Quick Look and First Impressions]() Original publisher: [Read original article]() Author: j2sw Published: 2026-08-14T16:57:37Z Content type: article Language: en Sources: [Justin Wilson (j2sw)]() Topics: [Quick Look](), [Hardware](), [Wi-Fi]() Tags: [access-point](), [alta-labs](), [ap7-pro](), [equipment](), [hardware](), [look](), [network-engineering-resources](), [networking](), [wi-fi](), [wifi](), [wireless]() ### AI overview A video provides a quick look at the Alta Labs AP7 Pro access point, showing its hardware and offering initial impressions. It is not a full review or performance test; follow-up testing is planned after installation and real traffic use. ### Source excerpt I am getting back to recording some videos, and this time I am taking a quick look at the Alta Labs AP7 Pro. This is not meant to be a full review or performance test. I wanted to get the AP7 Pro on camera, show the hardware, and give everyone a closer look at the ... Read more The post Alta Labs AP7 Pro: Quick Look and First Impressions appeared first on Justin Wilson (j2sw). ## Alta labs: AP7-Pro 3.0i and AP6 2.4j Released DevFeed: [Alta labs: AP7-Pro 3.0i and AP6 2.4j Released]() Original publisher: [Read original article]() Author: j2sw Published: 2026-08-08T02:41:16Z Content type: release Language: en Sources: [Justin Wilson (j2sw)]() Topics: [releases](), [Release notes]() Tags: [alta](), [alta-labs](), [ap7-pro](), [compatibility](), [devices](), [firmware](), [identity](), [mesh](), [nas](), [network-engineering-resources](), [release](), [release-notes](), [reporting](), [system](), [wireless]() ### AI overview Alta Labs released AP7-Pro version 3.0i and AP6 version 2.4j. The updates improve WPA3 transition-mode compatibility, add NAS-IP-Address to RADIUS frames, address mesh and 802.1x identity reporting issues, and improve AP7-Pro system stability. ### Source excerpt https://forum.alta.inc/c/release-notes/13 The post Alta labs: AP7-Pro 3.0i and AP6 2.4j Released appeared first on Justin Wilson (j2sw). ## Troubleshooting Tarana Wireless Customer Connections DevFeed: [Troubleshooting Tarana Wireless Customer Connections]() Original publisher: [Read original article]() Author: j2sw Published: 2026-08-04T18:18:31Z Content type: tutorial Language: en Sources: [Justin Wilson (j2sw)]() Topics: [Network]() Tags: [access-point](), [isp](), [latency](), [network-operations](), [network-troubleshooting](), [rf](), [rf-troubleshooting](), [signal](), [tarana](), [transmission](), [troubleshooting](), [wireless](), [wireless-networking](), [wisp]() ### AI overview This troubleshooting guide explains why a single metric cannot establish the health of a Tarana wireless customer connection. It recommends evaluating RSSI, SNR, modulation rate, retransmissions, latency, sector utilization, and trends together to identify signal limitations, interference, changing RF conditions, and their effects on throughput. ### Source excerpt Troubleshooting Tarana wireless customer connections means looking at RSSI, SNR, modulation, retransmissions, latency, sector utilization, and trends together. The post Troubleshooting Tarana Wireless Customer Connections appeared first on Justin Wilson (j2sw). ## What is the difference between latency and Jitter DevFeed: [What is the difference between latency and Jitter]() Original publisher: [Read original article]() Author: j2sw Published: 2026-06-19T15:16:46Z Content type: tutorial Language: en Sources: [Justin Wilson (j2sw)]() Topics: [Latency](), [Network]() Tags: [jitter](), [latency](), [network](), [network-operations](), [network-troubleshooting](), [perfomance](), [qos](), [wireless]() ### AI overview The article explains that latency is the time a packet takes to travel between endpoints, while jitter is variation in packet arrival times. It describes how routes, distance, transit links, wireless interference, queues, and retransmissions can affect these conditions, and why speed tests may miss jitter that harms VoIP calls. ### Source excerpt Latency is the time a packet takes to make the trip. Jitter is the swing between packets. One makes the path feel far away. The other makes voice, video, gaming, and remote desktop feel broken. Tags: jitter, latency, network troubleshooting, packet loss, QoS, ISP networks, wireless networks, network The post What is the difference between latency and Jitter appeared first on Justin Wilson (j2sw). ## How Rain Affects Wireless Microwave Links: 24 GHz, 60 GHz, and 80 GHz Compared DevFeed: [How Rain Affects Wireless Microwave Links: 24 GHz, 60 GHz, and 80 GHz Compared]() Original publisher: [Read original article]() Author: j2sw Published: 2026-06-15T09:47:43Z Content type: tutorial Language: en Sources: [Justin Wilson (j2sw)]() Topics: [Network](), [Network design](), [Internet](), [data centers]() Tags: [24ghz](), [60ghz](), [80ghz](), [adaptive](), [backhaul](), [capacity](), [changes](), [e-band](), [error-correction](), [fiber](), [microwave](), [network](), [network-design](), [perfomance](), [radio](), [reduction](), [rf](), [wireless](), [wireless-networking]() ### AI overview This article explains how rain fade affects wireless microwave links, with emphasis on 24 GHz, 60 GHz, and 80 GHz bands. It describes how precipitation reduces signal strength, causes adaptive modulation and throughput reductions, and can eventually cause a link to drop when fade margin is exhausted. ### Source excerpt Rain can have a major impact on wireless microwave links, especially as frequencies increase. Learn how rain fade affects 24 GHz, 60 GHz, and 80 GHz circuits, and why fade margin is critical for reliable network design. The post How Rain Affects Wireless Microwave Links: 24 GHz, 60 GHz, and 80 GHz Compared appeared first on Justin Wilson (j2sw). ## What PoE+++ Is and Why High-Power Ethernet Matters DevFeed: [What PoE+++ Is and Why High-Power Ethernet Matters]() Original publisher: [Read original article]() Author: j2sw Published: 2026-06-10T04:56:41Z Content type: tutorial Language: en Sources: [Justin Wilson (j2sw)]() Topics: [Ethernet](), [networking](), [Wi-Fi](), [Digital signage](), [clients]() Tags: [cameras](), [cooling](), [ethernet](), [heat](), [it-operations](), [network-operations](), [networking](), [poe](), [power](), [usb](), [wi-fi-6](), [wireless]() ### AI overview This article explains PoE+++ as a common reference to IEEE 802.3bt Type 3 or Type 4, which can deliver about 60 to 90 watts over all four Ethernet pairs. It describes how higher power enables devices such as Wi-Fi access points, PTZ cameras, digital signage, and thin clients, while increasing the importance of cable quality, heat management, switch cooling, and overall PoE budgets. ### Source excerpt Learn what PoE+++ is, how 802.3bt increases Ethernet power delivery, and why high-wattage PoE matters for Wi-Fi, cameras, switches, and ISP deployments. The post What PoE+++ Is and Why High-Power Ethernet Matters appeared first on Justin Wilson (j2sw). ## 130 Years of Wireless Communications DevFeed: [130 Years of Wireless Communications]() Original publisher: [Read original article]() Published: 2026-05-29T05:32:00Z Content type: article Language: en Sources: [ipSpace.net blog]() Topics: [Internet](), [ssh]() Tags: [blog](), [blog-post](), [communications](), [history](), [internet](), [radio](), [ssh](), [wireless]() ### AI overview A brief history of telecommunications compares Guglielmo Marconi's early wireless telegraph experiments and the limited speed of Morse Code transmission with the author's modern 200 Mbps low-Earth-orbit satellite Internet connection and responsive SSH access. ### Source excerpt Here's a short glimpse into the history of telecommunications: in a building at the top of this mountain (barely noticeable blip across the saddle from the radio tower; search for Capo Figari for more details), Guglielmo Marconi conducted experiments in the ~1930s (after inventing the wireless telegraph system in the late 1890s). The original radio could "transmit" at most 40-60 words per minute (the limit of a skilled Morse Code operator). 130 years later, I'm writing this blog post using a 200 Mbps Internet connection via a low-earth-orbit satellite with response times low enough that I can run an interactive SSH session with no noticeable delay. It's almost incomprehensible how far we've come in such a short time. ## Sensereo joins Works with Home Assistant DevFeed: [Sensereo joins Works with Home Assistant]() Original publisher: [Read original article]() Author: Miranda Bishop Published: 2026-05-28T00:00:01Z Content type: news Language: en Sources: [Home Assistant]() Topics: [Home Assistant](), [Matter](), [Network]() Tags: [2026](), [battery](), [ecosystem](), [matter](), [products](), [safety](), [sensors](), [smart-home](), [thread](), [wireless](), [works-with-home-assistant]() ### AI overview Sensereo has joined the Works with Home Assistant program with Matter-based MS-1 smoke alarms and MSC-1 smoke and carbon monoxide alarms. The article explains how Matter and Thread support open, interoperable, energy-efficient smart-home devices while the alarms continue operating as regular alarms if the Thread network fails. Sensereo also plans to develop air quality sensors and other environmental sensing devices. ### Source excerpt We're sensing a change in the air this month as we welcome Sensereo to the Works with Home Assistant program 🎉. Specialists in environmental sensing, Sensereo brings Matter smoke and carbon monoxide (CO) alarms into the Home Assistant ecosystem - meaning more ways to keep your home open, safe, and sound. Built from a burning question... What happens if your smoke alarm goes off, but you're not there to hear it? It's an unsettling question, and one that led Roy Chen to found Sensereo in 2024. Driven to create safety devices that were equal parts reliable and resilient, Sensereo built the Matter-based MS-1 Smoke Alarm and MSC-1 Smoke and Carbon Monoxide Alarm, because as they put it: "every home deserves a system that will not fall silent when it matters most." It's just good sense For anyone unfamiliar, Matter is an open standard that lets smart home devices from different brands work together, regardless of who made them - no lock-in, no closed ecosystems. It's exactly the kind of open, interoperable technology the Open Home Foundation exists to champion. Thread operates on the same principle: it's an energy-efficient, wireless mesh network that connects devices directly to one another and can automatically reroute around disruptions. And for battery-powered alarms like Sensereo's, Thread's low-power design means fewer battery changes for devices that are always on duty. While we're talking about safety, it's important to note that if your Thread network did for any reason drop out, Sensereo's smoke and CO alarms will keep working as a "regular" alarm would - no smart home required. That peace of mind is central to how Sensereo thinks about their products, and having caught up with the team at CES 2026 earlier this year, we can tell you it's just the beginning. Air quality sensors and more are on the horizon, all building toward the same vision: to build an environmental intelligence system for the home that helps users understand and respond to their surroundings. "J ## ubisys joins Works with Home Assistant DevFeed: [ubisys joins Works with Home Assistant]() Original publisher: [Read original article]() Author: Miranda Bishop Published: 2026-04-23T00:00:01Z Content type: news Language: en Sources: [Home Assistant]() Topics: [Home Assistant](), [Automation](), [Hardware](), [interoperability](), [Network]() Tags: [automation](), [battery](), [community](), [devices](), [hardware](), [home-automation](), [innovation](), [integration](), [interoperability](), [mesh](), [network](), [open](), [partnership](), [standards](), [sustainability](), [updates](), [wireless](), [works-with-home-assistant](), [zigbee]() ### AI overview The article announces that ubisys has joined Works with Home Assistant. It describes ubisys's Zigbee smart home devices for retrofitting, their long hardware and software support, and the company's involvement in developing open standards and improving interoperability with Home Assistant. ### Source excerpt We're thrilled to welcome ubisys to Works with Home Assistant! This German company has been dedicated to smart home automation for more than 20 years, and offers a range of Zigbee devices designed to help you retrofit your home. If retrofitting is conjuring up images of avocado bathrooms 🥑 and artexed ceilings, fear not - it just means upgrading what you already have, rather than ripping it out and starting again. Better for your home, and the planet 🌍. Here today, here tomorrow Founded in Düsseldorf in 2005, ubisys build devices that last. They back their hardware with a five-year warranty and software updates for the long term, meaning the device you buy today won't end up obsolete in a few years' time - in fact, they're still shipping feature updates for hardware designed in 2010! That kind of longevity aligns closely with the Open Home Foundation's own sustainability principle, and is just one reason why they're such a great (retro)fit for the program! Zigbee is another... Zigbee to the bone If you're scratching your head at the mention of Zigbee, allow me to explain: it's a wireless standard that lets smart home devices communicate with each other, regardless of who made them. Unlike WiFi, it's a mesh network, meaning Zigbee devices "talk" to each other, as well as to a central hub (like your Home Assistant setup), strengthening the connection across your whole home. It runs entirely locally, with no cloud dependency, and is optimized for long battery life. For retrofit devices that need to just get on with their jobs in the background, these qualities really count, and explains why ubisys refer to Zigbee as the backbone of everything they build. And they don't just use the standard, they help shape it: ubisys are active members of the Connectivity Standards Alliance (the organization responsible for maintaining and developing Zigbee), sitting on working groups and committees at the highest level - helping improve the standard for the benefit of the whole communi ## NuttX for Motor Control and Sensing: IMU Integration and Wireless Data Streaming DevFeed: [NuttX for Motor Control and Sensing: IMU Integration and Wireless Data Streaming]() Original publisher: [Read original article]() Author: John Lee Published: 2025-07-04T00:00:00Z Content type: tutorial Language: en Sources: [Blog on Developer Portal]() Topics: [ESP32-C6](), [NuttX](), [Embedded Software Dev](), [Streaming](), [Hardware](), [Espressif]() Tags: [apache](), [blog](), [embedded](), [esp32](), [esp32-c6](), [espressif](), [hardware](), [how-to](), [i2c](), [imu](), [motor](), [nuttx](), [sensor](), [streaming](), [wi-fi](), [wireless]() ### AI overview This tutorial extends a NuttX motor-control system on the ESP32-C6 with MPU6050 IMU integration for vibration measurement and wireless sensor-data streaming over Wi-Fi to a host computer for visualization and analysis. ### Source excerpt This article extends the NuttX motor control system with inertial measurement unit (IMU) sensor integration for vibration measurement and wireless data streaming capabilities using the ESP32-C6 Wi-Fi connectivity. ## RED DA (EN 18031) Certification Compliance: What You Need to Know DevFeed: [RED DA (EN 18031) Certification Compliance: What You Need to Know]() Original publisher: [Read original article]() Author: John Lee Published: 2025-04-08T00:00:00Z Content type: tutorial Language: en Sources: [Blog on Developer Portal]() Topics: [EN 18031](), [Cybersecurity](), [Espressif]() Tags: [blog](), [compliance](), [cybersecurity](), [en-18031](), [esp-idf](), [esp32](), [espressif](), [eu](), [guide](), [iot](), [regulatory](), [requirements](), [security](), [standards](), [wireless]() ### AI overview This guide explains how manufacturers of wireless-enabled products based on Espressif modules can assess compliance with the EU Radio Equipment Directive Delegated Act on Cybersecurity, EN 18031, and prepare for certification. It covers requirements for network connection protection, personal data and privacy, and financial fraud prevention, as well as the role of harmonized standards. ### Source excerpt This guide helps manufacturers of wireless-enabled products based on Espressif modules understand the RED DA (EN 18031) cybersecurity requirements, identify their product's category, and determine the right path to certification before launching in the EU market. ## Exploring wireless communication protocols on ESP32 platform for outdoor applications DevFeed: [Exploring wireless communication protocols on ESP32 platform for outdoor applications]() Original publisher: [Read original article]() Author: John Lee Published: 2024-12-20T00:00:00Z Content type: article Language: en Sources: [Blog on Developer Portal]() Topics: [ESP-NOW](), [ESP32-C6](), [Wi-Fi](), [benchmarking](), [Internet of things](), [Protocol (disambiguation)]() Tags: [benchmarking](), [blog](), [esp-idf](), [esp-now](), [esp32-c6](), [espressif](), [iot](), [performance](), [performance-metrics](), [protocol](), [wi-fi](), [wireless]() ### AI overview The article evaluates Wi-Fi, ESP-NOW, and ESP-NOW-LR outdoors using ESP32-C6-DevKitM-1 boards as transmitters and receivers. It describes the board's Wi-Fi 6, 2.4 GHz, low-power, and PCB antenna characteristics, including the limitation that it lacks external antenna support. ### Source excerpt Introduction# The ESP32-C6-DevKitM-1 was chosen for testing Wi-Fi, ESP-NOW, and ESP-NOW-LR due to its cutting-edge features and suitability for real-world evaluations. While its compact design and integrated capabilities make it an excellent choice, it should be noted that the board does not natively support external antennas. Instead, it features a high-quality PCB antenna optimized for typical IoT applications. ## Data transmission reliability over ESP-NOW protocol in indoor environment DevFeed: [Data transmission reliability over ESP-NOW protocol in indoor environment]() Original publisher: [Read original article]() Author: John Lee Published: 2024-12-19T00:00:00Z Content type: article Language: en Sources: [Blog on Developer Portal]() Topics: [ESP-NOW](), [Embedded Systems](), [Internet of things](), [Networks](), [Espressif]() Tags: [blog](), [data-transmission](), [embedded-systems](), [esp-now](), [esp32](), [esp32-c6](), [esp32-s3](), [espressif](), [iot](), [low-power](), [networks](), [performance](), [wireless]() ### AI overview This article examines ESP-NOW for reliable, low-power data transmission in indoor IoT and smart applications. It contrasts ESP-NOW with Wi-Fi, describing lower power consumption and lower speed, longer stated range, and compatibility limited to Espressif modules. The supplied text ends before the research evaluation is complete. ### Source excerpt Introduction# Department of Technical Cybernetics at the Faculty of Management Science and Informatics mainly focuses embedded systems and IoT networks, implementing innovative approaches in such systems. Most applications are powered by batteries, and require low power consumption and reliable data transmission. Therefore, the new wireless protocol ESP-NOW has become interesting for implementation in IoT systems. ## Building a Wireless Bridge Between a House and Garage with UniFi WiFi 7 DevFeed: [Building a Wireless Bridge Between a House and Garage with UniFi WiFi 7]() Original publisher: [Read original article]() Author: Techno Tim Published: 2024-11-18T13:00:00Z Content type: tutorial Language: en Sources: [Techno Tim]() Topics: [networking](), [Networks](), [Network](), [Ubiquiti]() Tags: [hardware](), [homelab](), [network](), [networking](), [networks](), [ubiquiti](), [unifi](), [wifi-7](), [wireless]() ### AI overview A video tutorial documents the construction of a wireless bridge between a house and garage without trenching or laying cable. It compares mesh networks, point-to-point links, and an outdoor UniFi access point with WiFi 7, addressing interference on the 2.4 GHz and 5 GHz bands. ### Source excerpt I transformed my wireless bridge into a faster, more reliable network setup. 📺 Watch Video Info In this video, I take on the challenge of creating the fastest and most reliable wireless bridge between my house and garage--without digging trenches or laying cable. Over the years, my wireless setup has faced growing interference from neighbors, radar, and the increasing number of devices on t... ## Wireless Connectivity Solutions for ESP32-P4 DevFeed: [Wireless Connectivity Solutions for ESP32-P4]() Original publisher: [Read original article]() Author: John Lee Published: 2024-09-20T00:00:00Z Content type: article Language: en Sources: [Blog on Developer Portal]() Topics: [ESP32-P4](), [Espressif](), [Embedded Systems](), [SOC](), [Bluetooth](), [Internet of things](), [Wi-Fi](), [Ethernet]() Tags: [blog](), [bluetooth](), [connectivity](), [esp32](), [esp32-p4](), [espressif](), [ethernet](), [iot](), [microcontrollers](), [open-source](), [soc](), [wi-fi](), [wifi](), [wireless]() ### AI overview This article compares three connectivity solutions for the ESP32-P4, which lacks integrated wireless connectivity: ESP-AT, ESP-Hosted, and ESP-Extconn. It outlines their stated advantages, limitations, and suitable application scenarios. ### Source excerpt The ESP32-P4 is a powerful system-on-chip (SoC) from Espressif, designed for high-performance applications that demand robust features. While the ESP32-P4 offers a range of advanced capabilities, it does not have integrated wireless connectivity and may require additional connectivity solutions to meet the diverse needs of modern embedded systems. Espressif provides three main connectivity solutions for the ESP32-P4: ESP-AT , ESP-Hosted , and ESP-Extconn . ## Using ESP-NOW in Arduino DevFeed: [Using ESP-NOW in Arduino]() Original publisher: [Read original article]() Author: John Lee Published: 2024-08-06T00:00:00Z Content type: tutorial Language: en Sources: [Blog on Developer Portal]() Topics: [Arduino](), [ESP32](), [Library](), [P2P](), [Protocol (disambiguation)](), [Low Latency](), [Programming](), [Encryption](), [Internet of things]() Tags: [arduino](), [arduino-ide](), [article](), [automation](), [battery](), [blog](), [c-plus-plus](), [communication](), [encryption](), [esp-now](), [esp32](), [esp32-c3](), [esp32-c6](), [esp32-s2](), [esp32-s3](), [examples](), [getting-started](), [how-to](), [iot](), [latency](), [low-power](), [microcontrollers](), [networks](), [scalability](), [sensor](), [wi-fi](), [wireless]() ### AI overview This tutorial explains how to use the ESP-NOW library included in Arduino 3.0.0 with supported ESP32 boards. It covers the protocol's connectionless peer-to-peer communication, low-latency and low-power characteristics, security features, prerequisites, and basic setup using Arduino and C++. ### Source excerpt This article presents information on how to use ESP-NOW with the Arduino core for Espressif devices. ## Wiring Your House for Networking DevFeed: [Wiring Your House for Networking]() Original publisher: [Read original article]() Published: 2024-04-12T00:00:00Z Content type: tutorial Language: en Sources: [Saagar Jha]() Topics: [networking](), [Ethernet]() Tags: [ethernet](), [networking](), [wireless]() ### AI overview A practical guide to wiring a home network with Cat6 and other Ethernet cables. It explains why wired connections generally provide better speed than wireless connections and discusses cable choices and network equipment. ### Source excerpt You won't know it from reading my about page, but I no longer live in Cupertino. I haven't updated that for years-I don't spend much time in Southern California anymore either. I should probably get around to changing it someday. ## Leveraging Wi-Fi 6 Features for IoT Applications DevFeed: [Leveraging Wi-Fi 6 Features for IoT Applications]() Original publisher: [Read original article]() Author: John Lee Published: 2023-06-13T00:00:00Z Content type: article Language: en Sources: [Blog on Developer Portal]() Topics: [Internet of things](), [Wi-Fi](), [Network](), [Automation]() Tags: [applications](), [automation](), [blog](), [capacity](), [connectivity](), [devices](), [enterprise](), [industrial](), [iot](), [low-latency](), [low-power](), [smart-home](), [wi-fi](), [wi-fi-6](), [wireless]() ### AI overview This article explains how Wi-Fi 6 features can support IoT applications that need reliable, high-capacity, low-power wireless connectivity. The supplied text introduces Target Wake Time, which schedules device communication to reduce power consumption and extend battery life, particularly for battery-operated devices and sensors. ### Source excerpt In recent years, connected devices have become increasingly prevalent in our daily lives. From smart home devices to industrial automation systems, IoT technology is transforming the way we interact with the world around us. As IoT devices continue to proliferate, the need for reliable, high-capacity, and low-power wireless connectivity has become paramount. This is where Wi-Fi 6 (also known as 802.11ax) comes in, and its adoption in residential and enterprise settings reflects this need. ## Configuring VLANs, Firewall Rules, and WiFi Networks - UniFi Network Application DevFeed: [Configuring VLANs, Firewall Rules, and WiFi Networks - UniFi Network Application]() Original publisher: [Read original article]() Author: Techno Tim Published: 2023-03-04T15:00:00Z Content type: tutorial Language: en Sources: [Techno Tim]() Topics: [networking](), [Firewall](), [Security](), [Ubiquiti]() Tags: [firewall](), [homelab](), [lan](), [network](), [security](), [unifi](), [wireless]() ### AI overview This tutorial explains how to configure VLANs with the UniFi Network Application, including creating a network, setting up a wireless network that uses VLANs, and adding firewall rules. It also describes how VLANs can improve security, performance, management, and flexibility for home networks. ### Source excerpt What is a VLAN and How Do They Help? Today we're going to cover setting up VLANs using UniFi's network controller.We'll set up a VLAN, from start to finish, which includes creating a new network, configuring a wireless network that uses VLANs, and then we'll set up firewall rules to make sure we're keeping our network safe. If you think VLANs are only for the enterprise, you're wrong, I will s... [Next page]()