Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
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Flipper Zero Unleashed Firmware
- jailbreak
- keeloq
- rolling-codes
- alternative-firmware
Open-source keyboard firmware for Atmel AVR and Arm USB families
- keyboard-firmware
- c
- olkb
- ergodox-ez
Kernel source tree for Raspberry Pi-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://forums.raspberrypi.com/
Open Source Soldering Iron firmware
- firmware
- ts100
- soldering
- hex
Transmits AM radio on computers without radio transmitting hardware.
- radio
- equipment
- software-defined-radio
- exfiltration
RogueMaster Flipper Zero Firmware
- flipper
- flipperzero
- games
- flipperzer0
A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API.
- display
- eink
- embedded
- epaper
An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino
This is the latest version of the internal repository from Pebble Technology providing the software to run on Pebble watches. Proprietary source code has been removed from this repository and it will not compile as-is. This is for information only.
open-source IEEE 802.11 WiFi baseband FPGA (chip) design: driver, software
- fpga
- ofdm
- 802-11
- zynq
FreeRTOS kernel files only, submoduled into https://github.com/FreeRTOS/FreeRTOS and various other repos.
An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino
INAV: Navigation-enabled flight control software
- inav
- autopilot
- fpv
- rc
The new generation chameleon based on NRF52840 makes the performance of card emulation more stable. And gave the chameleon the ability to read, write, and decrypt cards.
- 125khz
- chameleon
- iso14443a
- mifare
Exploring possibilities of ESP32 platform to attack on nearby Wi-Fi networks.
- esp32
- wpa2-handshake
- pmkid
- wifi-security
Open source, local, and self-hosted Amazon Echo/Google Home competitive Voice Assistant alternative
- alexa
- deep-learning
- echo
- esp-adf
Raspberry Pi Pico Arduino core, for all RP2040 and RP2350 boards
- raspberry
- pi
- pico
- arduino
uhubctl - USB hub per-port power control
- usb
- power
- control
- hub
Open source SDK to build Muse gadgets
Arduino STM32. Hardware files to support STM32 boards, on Arduino IDE 1.8.x including LeafLabs Maple and other generic STM32F103 boards
Open Source scanning laser rangefinder
Keil projects and libraries for STM32F4xx devices
- stm32
- discovery-board
- microcontrollers
- stmicroelectronics
🌱💧 An open source DIY soil moisture sensor
- ble
- nrf52
- sensor
- bluetooth-low-energy