Showing 74 open source projects for "firmware"

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  • 1
    QMK

    QMK

    Keyboard firmware for Atmel AVR and ARM controllers

    QMK (Quantum Mechanical Keyboard) is an open source community centered around developing computer input devices. The community encompasses all sorts of input devices, such as keyboards, mice, and MIDI devices. This is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line. Keyboards powered by QMK are Planck, Preonic, ErgoDox EZ, Clueboard, Cluepad, Gergo, Georgi, and Atreus. QMK is compatible with lots of other community-supported keyboards and projects. ...
    Downloads: 6 This Week
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  • 2
    Tasmota

    Tasmota

    Alternative firmware for ESP8266 with easy configuration

    Alternative firmware for ESP8266 with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Unless your Tasmota powered device exhibits a problem or you need to make use of a feature that is not available in the Tasmota version currently installed on your device, leave your device alone - it works so don't make unnecessary changes!
    Downloads: 39 This Week
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  • 3
    Betaflight

    Betaflight

    Open Source Flight Controller Firmware

    ...With the Betaflight OSD you can get all relevant flight metrics directly into your FPV video feed. An easy-to-use drag-and-drop configuration allows the placement of values like used mAh and LiPo Voltage readings. Additionally, you can change most firmware settings using stick commands without even removing your goggles.
    Downloads: 223 This Week
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  • 4
    Lenovo Legion Linux Support

    Lenovo Legion Linux Support

    Driver and tools for controlling Lenovo Legion laptops in Linux

    ...It allows you to control features like the fan curve, power mode, power limits, rapid charging, and more. This has been achieved through reverse engineering and disassembling the ACPI firmware, as well as the firmware and memory of the embedded controller (EC).
    Downloads: 16 This Week
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  • 5
    Asuswrt-Merlin

    Asuswrt-Merlin

    Alternative firmware for Asus wireless routers

    Asuswrt-Merlin is a third party firmware for select Asus wireless routers. Based on the Asuswrt firmware developed by Asus, it brings tweaks, new features and other improvements to the original firmware, while retaining its performance and ease of use. Note that only downloads are hosted on SF.net - the complete source code can be found on https://github.com/RMerl/asuswrt-merlin (legacy 380.xx) and https://github.com/RMerl/asuswrt-merlin.ng (382 and newer releases).
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    Downloads: 14,539 This Week
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  • 6
    DIY Split-Flap Display

    DIY Split-Flap Display

    DIY split-flap display

    This is a work in progress split-flap display. Each module can flip between 40 unique characters: letters, numbers, and a few symbols. Multiple modules fit perfectly alongside each other to build bigger displays. The primary design goal was to make something that's possible to fabricate at home in small or single quantities and can be customized and built by an intermediate hobbyist at a reasonable price. This meant using widely available materials and avoiding any tooling with a high...
    Downloads: 0 This Week
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  • 7
    Open Source Cartridge Reader

    Open Source Cartridge Reader

    A shield for the Arduino Mega that can back up video game cartridges

    This project represents a community-driven effort to provide an easy-to-build and easy-to-modify cartridge dumper. Completely stand-alone, does not need a PC to operate (unless for updating firmware). Easy to modify open-source code, write your own extensions and share them with others. Portable thanks to a battery. Modular design using mostly off-the-shelf components. Reads NES, Famicom and Family Basic cartridges including save. Supports Mapper 30/NESmaker and flashes INL NM30 boards. Reads SNES roms and reads/writes save games from and to the SNES cartridge. ...
    Downloads: 0 This Week
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  • 8

    IPMI Management Utilities

    Manage and interpret IPMI systems with common a software tool

    ipmiutil is an easy to use set of IPMI server management utilities. It can get/set sensor readings & thresholds, automate SEL management, do SOL console, etc. Supports Linux, Windows, BSD, Solaris, MacOSX. The only IPMI project tool that runs natively on Windows. See ipmiutil.sf.net for rpms, etc. (formerly called panicsel). It can run driverless in Linux for use on boot media or embedded environments.
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    Downloads: 745 This Week
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  • 9
    dfu-util

    dfu-util

    Multiplatform USB DFU host utility

    dfu-util is a host side implementation of the DFU 1.0 and DFU 1.1 specifications of the USB forum. DFU is intended to download and upload firmware to/from devices connected over USB.
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    Downloads: 381 This Week
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  • 10
    Open Programmer

    Open Programmer

    An USB programmer for PIC, dsPIC, AVR, serial memories

    An USB programmer for various devices, including PIC, dsPIC, AVR microcontrollers, and various kinds of serial eeproms
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    Downloads: 66 This Week
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  • 11
    A set of C language API's and firmware applications that manage access to the Digitrax LocoNet and the core hardware resources of the Atmel AVR family of devices, to allow custom embedded LocoNet devices to be developed using GCC
    Downloads: 4 This Week
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  • 12
    GeigerLog

    GeigerLog

    Python program for Geiger counters and Environmental Sensors

    GeigerLog is a combination of data logger, presenter, and analyzer, and is now released in version 2.1! Based on Python (Version 3), it runs on Linux, Windows, Macs, Raspberry Pi, and other. GeigerLog is WiFi-enabled for servers and clients; it can be monitored by SmartPhone. Initially developed for Geiger counters, it is now a more universal tool, which equally well handles data like temperature, air-pressure, humidity, CO2. Continues to support Geiger counters like GQ Electronic's...
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    Downloads: 71 This Week
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  • 13
    kmiwaveram

    kmiwaveram

    "KMI Wave-RAM"

    ...On a "CommBusTerm" system, the tools "cbmedimonitor" and "WaveProgEdit" can be used for "fast" sample-transfer to "kmiwaveram" via USB. "kmiwaveram" contains hardware and software components: * "kmiwaveram-HW": "KMI Wave-RAM" hardware * "KMIWAVERAMBIOS": firmware for "kmiwaveram-HW" Copyright (C) 2026 by Klaus Michael Indlekofer. All rights reserved. Note: Special restrictions apply. See disclaimers below and within the distribution. (We are not affiliated in any way with companies/persons mentioned on this page. All brand names and trademarks are property of their respective owners. ...
    Downloads: 1 This Week
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  • 14
    kmicommbusmediator

    kmicommbusmediator

    "KMI Comm. Bus Mediator"

    ...Bus Mediator" ("kmicommbusmediator") The project "kmicommbusmediator" provides connectivity for the "Raspberry Pi 4 Model B" and "Raspberry Pi 5" to the "PPG Communication Bus" which is used by PPG devices such as the "Wave 2.2", "Wave 2.3", "EVU", "PRK", "Waveterm A", "Waveterm B". "kmicommbusmediator" contains hardware and software components: * "kmicommbusmediator-HW": "Comm. Bus" hardware-interface * "CBMEDIBIOS": firmware for "kmicommbusmediator-HW" * "cbmedimonitor": control tool for "Raspberry Pi" Utilities: "wtafloppylist", "wtbfloppylist", ... Copyright (C) 2022-2026 by Klaus Michael Indlekofer. All rights reserved. Note: Special restrictions apply. See disclaimers below and within the distribution. (We are not affiliated in any way with companies/persons mentioned on this page. ...
    Downloads: 0 This Week
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  • 15
    HelloWord-Smart Keyboard

    HelloWord-Smart Keyboard

    High-end modular keyboard platform with deep customizability

    ...The hardware architecture is modular: the keyboard, dynamic module, and base connect via FFC/contacts so you can swap out the dynamic side module or bottom. The documentation includes 3D models for casing, firmware binaries, and tools for customization.
    Downloads: 0 This Week
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  • 16
    ...It provides most of the functionality of the Windows software provided by Logitech(R), but is much smaller and cross-platform. This software allows you to update or backup configurations, upgrade firmware, or do IR-learning. NOTE: Development has moved to github: http://www.github.com/jaymzh/concordance
    Downloads: 12 This Week
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  • 17
    L-ink_Card

    L-ink_Card

    Smart NFC & ink-Display Card

    ...Because it uses e-ink, the card can display static content with minimal power drain, making it practical for real-world card use. The repository includes board design files, firmware, and supporting software for customizing what the card shows. For hardware hackers and smart-card enthusiasts, it’s a fascinating hybrid of microcontroller, low-power display, and NFC tech in a familiar credit-card size.
    Downloads: 4 This Week
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  • 18

    stm32f7nucleo-eastrising-7inch-lcd-spi

    STM32 Nucleo STM32F746ZG interface to East Rising 7 inch LCD Panel

    An STM32 Nucleo-144 development board with Arduino Uno Rev3 connectivity is interfaced via an EastRising Technology Co Ltd Shield PCB to the East Rising 800x480 pixel 7 inch LCD panel with resistive touch screen. A set of functions has been developed to drive the panel via SPI, which uses the RAiO Technology Inc RA8875 TFT-LCD controller IC. Test firmware was developed that uses this function set to explore and demonstrate the many capabilities of the panel. The STM library is used along with FreeRTOS. Please see: LcdTest_ReadMe.pdf or LcdTest_ReadMe.odt. The project is simply a personal record of what has been done, and will not be developed further.
    Downloads: 0 This Week
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  • 19
    iwattnick

    iwattnick

    iWattnick: the ultimate e-bike computer

    ...It is equipped with a large B/W screen, two buttons, accelerometer, magnitometer, current and voltage sensors, light sensor, internal temperature sensor, battery-backed real-time clock, a buzzer and has connection ports for external speed sensor (motor Hall, phase or reed switch), a Bluetooth SPP dongle, up to three temperature sensors (TMP36, LM35, KTY83 etc), cadence sensor, throttle handle, output to controller throttle input. The project includes: The hardware (schematics & drawings) The firmware (microcontroller program) The software (for mobile phones and PC) Project developement is being tracked (in Russian) here: http://electrotransport.ru/ussr/index.php?topic=24226.0
    Downloads: 0 This Week
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  • 20
    Wi-PWN

    Wi-PWN

    ESP8266 firmware for performing deauthentication attacks

    ESP8266 firmware for performing deauthentication attacks, with ease. Wi-PWN is a firmware that performs death attacks on cheap Arduino boards. The ESP8266 is a cheap microcontroller with built-in Wi-Fi. It contains a powerful 160 MHz processor and it can be programmed using Arduino. A deauthentication attack is often confused with Wi-Fi jamming, as they both block users from accessing Wi-Fi networks.
    Downloads: 10 This Week
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  • 21

    W-Bus library and applications

    W-Bus communication library

    ...Includes a Heater manager, heater controller program and more. The GIT repository (CVS is deprecated) also includes a control unit application to control W-Bus capable devices, a W-Bus compatible heater unit firmware application and a heater simulator for testing purposes. Also, a serial port loop back driver for linux is included to simulate OBD II K-Line adapters.
    Downloads: 2 This Week
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  • 22

    wl500g

    ASUS WL-5xx RT-N1x Oleg's based custom firmware

    wl500g is ASUS Oleg's based custom firmware. It is free with custom firmware features, and supports the following branches and models: 1.9.2.7-rtn (mainstream, 2.6.22 kernel based, supports: > ASUS RT-N16, RT-N15U, RT-N12, RT-N12B1, RT-N10, RT-N10U, RT-N10UB1, WL-500gP, WL-500gPv2, WL-500W); 1.9.2.7-d (stable/suspended, 2.4.37 kernel based, supports: > ASUS WL-500gP, WL-500gPv2, WL-500W, WL-500gX, WL-520gU, WL-550gE, WL-330gE, WL-320gE, WL-320gP).
    Downloads: 1 This Week
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  • 23
    Sprut Usb4All Framework

    Sprut Usb4All Framework

    A high level API, that provides access to a Microcontroller with the

    This library encapsulates the communication protocol of the Sprut-usb4all. Supporting the of MCD and CDC firmware.
    Downloads: 0 This Week
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  • 24

    STM32 USART Bootloader

    USART Bootloader for STM32 Family devices

    Small universal tool for handling USART STM32 bootloader. Works with all STM32 family devices (also with newest STM32F4 and STM32F0). Dedicated especially for Linux users. Works in shell. There are plans to make a GUI overlay.
    Downloads: 4 This Week
    Last Update:
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  • 25
    Firmware for Cypress' EZ-USB (AN2131) device that lets you use keyboards, mice etc. as USB compliant Human Interface Devices.
    Downloads: 3 This Week
    Last Update:
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