Clackety Keyboards Powered by Python

✈️ Multi-functional, compatible DIY general aviation proximity awareness system

The Fulcrum Keyboard is an ergo-mechanical split keyboard with extra thumb functionality. It has 20 keys, two rotary encoders, and two 5-way switches.

A Rust HAL for the nRF family of devices

Project to provide functionality similar to ESPHome but for Zigbee instead of WiFi for nRF52

A personal wearable AI that runs locally

An open-source, small and low-cost USB Dongle that supports Bluetooth 5.4, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary protocols

Bluetooth LE nRF52840 microcontroller in a pro-micro footprint.

nRF-based 802.15.4 sniffer (firmware and software)

Beryllium OS, a unix-like operating system for CircuitPython powered microcontrollers. (Formerly known as ljinux)

An Open-Source FIDO U2F implementation on nRF52 SoC

An Open-Source, Micro Development Kit for IoT Applications using the nRF52840 SoC

An implementation of a ANT driver for Arduino, Mbed and ESP-IDF

DOS-like OS for microcontroller boards running Micropython or Circuitpython

The complete codebase for Frame

Yet Another Picoprobe

Rapid prototyping kit for your next connected projects supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary stacks

nRF52 custom RF mesh sensors and dongle firmware using nRF SDK

Starting point and shared code for Nordic nRF5x BLE platforms.

A WebSocket Server and Client library for Arduino, based on RFC6455, for writing modern Websockets applications. Now support ESP8266, ESP32 (including ESP32-S2 Saola, AI-Thinker ESP-12K, WT32_ETH01, etc.), nRF52, SAMD21, SAMD51, SAM DUE, STM32F/L/H/G/WB/MP1, Teensy, RP2040-based, etc. boards, with WiFiNINA, Teensy 4.1 NativeEthernet/QNEthernet, …