# E-Paper

Published articles for E-Paper.

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

## ENILINX TICKEY - An ESP32-S3-based color e-Paper badge with open firmware (Crowdfunding)

DevFeed: [ENILINX TICKEY - An ESP32-S3-based color e-Paper badge with open firmware (Crowdfunding)](<https://devfeed.tech/articles/enilinx-tickey-an-esp32-s3-based-color-e-paper-badge-with-open-firmware-crowdfunding-35040.md>)

Original publisher: [Read original article](<https://www.cnx-software.com/2026/09/17/enilinx-tickey-esp32-s3-color-e-paper-badge-with-open-firmware/>)

Author: Debashis Das

Published: 2026-09-17T00:00:34Z

Content type: news

Language: en

Sources: [CNX Software - Embedded Systems News](<https://devfeed.tech/sources/cnx-software-embedded-systems-news.md>)

Topics: [ESP32-S3](<https://devfeed.tech/topics/esp32-s3.md>), [e-ink](<https://devfeed.tech/topics/e-ink.md>), [Microcontroller](<https://devfeed.tech/topics/microcontroller.md>), [Embedded Systems](<https://devfeed.tech/topics/embedded-systems.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>)

Tags: [ble](<https://devfeed.tech/tags/ble.md>), [bluetooth](<https://devfeed.tech/tags/bluetooth.md>), [display](<https://devfeed.tech/tags/display.md>), [e-paper](<https://devfeed.tech/tags/e-paper.md>), [embedded](<https://devfeed.tech/tags/embedded.md>), [embedded-systems](<https://devfeed.tech/tags/embedded-systems.md>), [epaper](<https://devfeed.tech/tags/epaper.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-s3](<https://devfeed.tech/tags/esp32-s3.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [firmware](<https://devfeed.tech/tags/firmware.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [kickstarter](<https://devfeed.tech/tags/kickstarter.md>), [low-power](<https://devfeed.tech/tags/low-power.md>), [news](<https://devfeed.tech/tags/news.md>), [nfc](<https://devfeed.tech/tags/nfc.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [qr-code](<https://devfeed.tech/tags/qr-code.md>), [screen](<https://devfeed.tech/tags/screen.md>), [video](<https://devfeed.tech/tags/video.md>)

### AI overview

ENILINX has launched the TICKEY, a 3.7-inch color e-paper badge and desk display based on the ESP32-S3. It includes Wi-Fi, Bluetooth, NFC, a rechargeable battery, and support for smartphone updates, with standard and Developer Edition storage options. The company describes the firmware as open source, but no repository or further implementation details were available when the article was written.

### Source excerpt

ENIAC (operating as ENILINX) has launched the TICKEY, a 3.7-inch color e-Paper smart badge and desk display built around an ESP32-S3 MCU. The device features Wi-Fi, Bluetooth, and NFC connectivity, allowing users to update the screen from a smartphone without requiring continuous power to hold a static image. The display uses Modos' color e-paper technology to deliver 48+ native colors, with refresh times as fast as 3 seconds and sunlight readability. Measuring just 3.8mm thick and weighing 45 grams, TICKEY features an aluminum-alloy body and interchangeable faceplates, and supports NFC and QR code-based web profile sharing. The standard version includes 8MB of storage, whereas the Developer Edition offers 128MB for more advanced applications. These features make it suitable for desk reminders, event identification, digital business cards, and interactive maker projects. TICKEY specifications: Wireless MCU - ESP32-S3 Dual-core Tensilica LX7 microcontroller @ up to 240 MHz Wireless - 2.4 GHz 802.11n [...] The post ENILINX TICKEY - An ESP32-S3-based color e-Paper badge with open firmware (Crowdfunding) appeared first on CNX Software - Embedded Systems News.

## OpenTrailPaper transforms LILYGO T5 E-Paper S3 Pro devkit into a DIY e-paper bike computer

DevFeed: [OpenTrailPaper transforms LILYGO T5 E-Paper S3 Pro devkit into a DIY e-paper bike computer](<https://devfeed.tech/articles/opentrailpaper-transforms-lilygo-t5-e-paper-s3-pro-devkit-into-a-diy-e-paper-bike-computer-14029.md>)

Original publisher: [Read original article](<https://www.cnx-software.com/2026/09/05/opentrailpaper-transforms-lilygo-t5-e-paper-s3-pro-devkit-into-a-diy-e-paper-bike-computer/>)

Author: Jean-Luc Aufranc (CNXSoft)

Published: 2026-09-05T08:01:22Z

Content type: news

Language: en

Sources: [CNX Software - Embedded Systems News](<https://devfeed.tech/sources/cnx-software-embedded-systems-news.md>)

Topics: [Embedded Systems](<https://devfeed.tech/topics/embedded-systems.md>), [ESP32-S3](<https://devfeed.tech/topics/esp32-s3.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [Android](<https://devfeed.tech/topics/android.md>), [iOS](<https://devfeed.tech/topics/ios.md>), [Bluetooth](<https://devfeed.tech/topics/bluetooth.md>), [ESP-IDF](<https://devfeed.tech/topics/esp-idf.md>), [GitHub](<https://devfeed.tech/topics/github.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [Python](<https://devfeed.tech/topics/python.md>), [web browser](<https://devfeed.tech/topics/web-browser.md>)

Tags: [android](<https://devfeed.tech/tags/android.md>), [bluetooth](<https://devfeed.tech/tags/bluetooth.md>), [browser](<https://devfeed.tech/tags/browser.md>), [core](<https://devfeed.tech/tags/core.md>), [display](<https://devfeed.tech/tags/display.md>), [diy](<https://devfeed.tech/tags/diy.md>), [e-ink](<https://devfeed.tech/tags/e-ink.md>), [e-paper](<https://devfeed.tech/tags/e-paper.md>), [epaper](<https://devfeed.tech/tags/epaper.md>), [esp-idf](<https://devfeed.tech/tags/esp-idf.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-s3](<https://devfeed.tech/tags/esp32-s3.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [firmware](<https://devfeed.tech/tags/firmware.md>), [github](<https://devfeed.tech/tags/github.md>), [gps](<https://devfeed.tech/tags/gps.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [ios](<https://devfeed.tech/tags/ios.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [lilygo](<https://devfeed.tech/tags/lilygo.md>), [lora](<https://devfeed.tech/tags/lora.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [python](<https://devfeed.tech/tags/python.md>)

### AI overview

OpenTrailPaper is an open-source DIY e-paper bike computer project for the LILYGO T5 E-Paper S3 Pro, using ESP32-S3 firmware alongside Android and iOS companion apps. It supports ride data, offline maps, GPX routes, FIT file recording, and Bluetooth sensor connections.

### Source excerpt

OpenTrailPaper is an open-source, DIY e-paper bike computer project comprised of firmware for the ESP32-S3-based T5 E-Paper S3 Pro devkit and Android and iOS companion apps for maps, routes, and settings. It shows ride data and offline maps, follows standard GPX (GPS Exchange Format) routes, records FIT (Flexible and Interoperable Data Transfer used in Garmin devices) files, and connects to Bluetooth (and soon ANT/ANT+) heart rate, power, and cadence sensors. Before looking into the project's details, let's check out the LILYGO T5 E-Paper S3 Pro specifications: ESP32-S3-WROOM-1 wireless module SoC - ESP32-S3N16R8 dual-core Tensilica LX7 microcontroller @ up to 240 MHz with 2.4 GHz 802.11n WiFi 4 and Bluetooth 5.0 LE connectivity Memory - 8MB PSRAM Storage - 16MB SPI flash PCB antenna Storage - MicroSD card slot Display - 4.7-inch e-Paper display with 960x540 resolution, 16 shades of gray, capacitive touch (GT911); ED047TC1 drive IC Wireless 2.4 GHz 802.11n [...] The post OpenTrailPaper transforms LILYGO T5 E-Paper S3 Pro devkit into a DIY e-paper bike computer appeared first on CNX Software - Embedded Systems News.

## Inkplate: Open-Source ESP32 E-Paper Development Boards

DevFeed: [Inkplate: Open-Source ESP32 E-Paper Development Boards](<https://devfeed.tech/articles/inkplate-open-source-esp32-e-paper-development-boards-13772.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2026/05/inkplate-esp32-epaper-development-boards/>)

Author: John Lee

Published: 2026-05-30T00:00:00Z

Content type: article

Language: en

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

Topics: [ESP32](<https://devfeed.tech/topics/esp32.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [Arduino](<https://devfeed.tech/topics/arduino.md>), [MicroPython](<https://devfeed.tech/topics/micropython.md>)

Tags: [arduino](<https://devfeed.tech/tags/arduino.md>), [blog](<https://devfeed.tech/tags/blog.md>), [build](<https://devfeed.tech/tags/build.md>), [community-contribution](<https://devfeed.tech/tags/community-contribution.md>), [development-board](<https://devfeed.tech/tags/development-board.md>), [e-paper](<https://devfeed.tech/tags/e-paper.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [low-power](<https://devfeed.tech/tags/low-power.md>), [micropython](<https://devfeed.tech/tags/micropython.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [projects](<https://devfeed.tech/tags/projects.md>)

### AI overview

This article introduces Inkplate, a family of open-source e-paper development boards built around the ESP32. It describes the shared hardware, Arduino and MicroPython support, and the Inkplate 6MOTION's dual-processor design and fast partial refresh for interactive projects.

### Source excerpt

Inkplate is a family of all-in-one, open-source e-paper development boards built around the ESP32. This article introduces the Inkplate lineup, covers the hardware, the Arduino and MicroPython libraries, and the kinds of projects you can build, explaining why ESP32 makes e-paper development accessible for everyone.

## Pwnagotchi 1.0.0: An AI-assisted Raspberry Pi tool for WiFi security testing

DevFeed: [Pwnagotchi 1.0.0: An AI-assisted Raspberry Pi tool for WiFi security testing](<https://devfeed.tech/articles/weaponizing-and-gamifying-ai-for-wifi-hacking-presenting-pwnagotchi-1-0-0-41263.md>)

Original publisher: [Read original article](<https://www.evilsocket.net/2019/10/19/Weaponizing-and-Gamifying-AI-for-WiFi-Hacking-Presenting-Pwnagotchi-1-0-0/>)

Author: Simone Margaritelli

Published: 2019-10-19T08:45:28Z

Content type: article

Language: en

Sources: [evilsocket](<https://devfeed.tech/sources/evilsocket.md>)

Topics: [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Hacking](<https://devfeed.tech/topics/hacking.md>), [Raspberry Pi](<https://devfeed.tech/topics/raspberry-pi.md>), [REST API](<https://devfeed.tech/topics/rest-api.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [artificial-intelligence](<https://devfeed.tech/tags/artificial-intelligence.md>), [bettercap](<https://devfeed.tech/tags/bettercap.md>), [cuda](<https://devfeed.tech/tags/cuda.md>), [cybersecurity](<https://devfeed.tech/tags/cybersecurity.md>), [deep-learning](<https://devfeed.tech/tags/deep-learning.md>), [deep-neural-networks](<https://devfeed.tech/tags/deep-neural-networks.md>), [deep-reinforcement-learning](<https://devfeed.tech/tags/deep-reinforcement-learning.md>), [dnn](<https://devfeed.tech/tags/dnn.md>), [e-paper](<https://devfeed.tech/tags/e-paper.md>), [hacking](<https://devfeed.tech/tags/hacking.md>), [handshake-capture](<https://devfeed.tech/tags/handshake-capture.md>), [handshakes](<https://devfeed.tech/tags/handshakes.md>), [low-power](<https://devfeed.tech/tags/low-power.md>), [machine-learning](<https://devfeed.tech/tags/machine-learning.md>), [monitor-mode](<https://devfeed.tech/tags/monitor-mode.md>), [neural-networks](<https://devfeed.tech/tags/neural-networks.md>), [nvidia](<https://devfeed.tech/tags/nvidia.md>), [pi](<https://devfeed.tech/tags/pi.md>), [poc](<https://devfeed.tech/tags/poc.md>), [portable-hacking](<https://devfeed.tech/tags/portable-hacking.md>), [pwnagotchi](<https://devfeed.tech/tags/pwnagotchi.md>), [raspberry-pi](<https://devfeed.tech/tags/raspberry-pi.md>), [reinforcement-learning](<https://devfeed.tech/tags/reinforcement-learning.md>), [release](<https://devfeed.tech/tags/release.md>), [wifi](<https://devfeed.tech/tags/wifi.md>), [wifi-hacking](<https://devfeed.tech/tags/wifi-hacking.md>), [wireless-security](<https://devfeed.tech/tags/wireless-security.md>)

### AI overview

The article recounts the development and release of Pwnagotchi 1.0.0, a Raspberry Pi-based project that uses bettercap's REST API and adaptive algorithms to improve WiFi handshake collection and related security-testing capabilities. It describes the project's evolution from an initial Python proof of concept and discusses the use of a Waveshare e-Paper display for portable, low-power operation.

### Source excerpt

This is the story of a summer project that started out of boredom and that evolved into something incredibly fun and unique. It is also the story of how that project went from being discussed on a porch by just two people, to having a community made of almost 700 awesome people (and counting!) that gathered, polished it and made today's release possible. TL;DR: You can download the 1.0.0 .img file from here, then just follow the instructions. If you want the long version instead, sit back, relax and enjoy the ride. Let me tell you: it's going to be quite a long journey compared to my usual blog posts, but it'll be worth it (i hope) and fun (i hope even harder). Let's begin ...