It is a 4-inch touchscreen device designed for Meshtastic®, powered by dual MCUs, the ESP32 and RP2040, and supports Wi-Fi, BLE, and LoRa®. It is an open-source, powerful IoT development platform.
Support for TTGO T-Beam boards, which are ESP32 development boards with LoRaWAN communication and GPS capabilities. This documentation covers hardware details, board configurations, pinout, and flashing instructions for different versions of the TTGO T-Beam.
The WoeMeter is a machine built for Severance Season 2 to measure Woe, one of the Kier Eagan's 'Four Tempers.' It was designed and fabricated in six weeks using materials like aluminum, 3D printed PETG, and repurposed components from a vintage Nagra audio tape recorder.
The ESP32-S3 AI Camera is a high-performance intelligent camera module designed for efficient video processing, edge AI, and voice interaction. Features include edge image recognition, night vision, and wireless connectivity.
Adafruit shares their top ten new products released in 2024, featuring innovative electronics and DIY gadgets.
Raspberry Pi Pico 2W - An update from Raspberry Pi Foundation that brings significant performance and feature improvements while retaining compatibility with the earlier Raspberry Pi Pico series.
Adafruit CH334F Mini 4-Port USB Hub Breakout - A USB 2.1 hub chip that converts one high-speed port into four, useful for connecting more than one USB device.
Adafruit I2S MEMS Microphone Breakout – ICS-43434 - A tiny and purely digital MEMS microphone that offers good sound detection and conversion capabilities.
Adafruit I2C Stemma QT Rotary Encoder Breakout with Encoder - A user-friendly rotary encoder breakout that tracks pulses and pins for instant rotary feedback.
Adafruit bq25185 USB / DC / Solar Lithium Ion/Polymer charger - A flexible charger board that works with various types of batteries and power sources.
Adafruit Feather RP2350 with HSTX Port - A battery-powered development board that allows use of any FeatherWings and is packed with goodies.
Adafruit USB Type C Plug Breakout - A plug that provides the basics of USB C, with a stable semi-through hole mounting configuration.
USB C Small Round Panel Mount Extension Cable - A compact and easy-to-install panel-mount USB C cable that can fit into various holes.
Adafruit HDC3022 Precision Temperature & Humidity Sensor - A high-accuracy sensor for temperature and humidity measurement, upgraded with a PTFE filter cover.
Adafruit Pixel Shifter – For Addressable LEDs - A solution to address voltage level expectations for NeoPixel-compatible pixels, ensuring stable behavior without flickering or weird behavior.
Waveshare has launched the Double Eye LCD module, featuring two 0.71-inch round IPS displays with 160×160 pixels of resolution and 65K color depth, aimed at applications like wearables, robotics, and IoT devices.
A step-by-step guide on how to flash the prerelease 1.7.0 for Nerdminer V2, including downloading required files, using the esptool-js Flash Tool, and troubleshooting tips.
MicroPython is a powerful and user-friendly interpreter for embedded systems, providing interactivity and ease of use for rapid development. The article discusses its advantages, such as the Read, Evaluate, Print, Loop (REPL) interface, and its extensive library support.
A Flasher utility for DIY miners to flash NerdMiner firmware onto various boards, such as LILYGO S3 Dongle, LILYGO T-Display-AMOLED, ESP32-WROOM, LILYGO T-QT, TDisplay v1.14, ESP32-2432S028R, and M5-StampS3. The flashing process should take less than one minute.
Improved version of first ESP32 NerdMiner, an open source project that allows you to try to mine Bitcoin with a small piece of hardware.
