404 Open source projects that are alternatives of or similar to DigiOS

A set of various projects based on ESP8266, ESP32, ATtiny13, ATtiny85, ATtiny2313, ATmega8, ATmega328, ATmega32, STM32 and more.

Simple USB-C Power Delivery Tester

Electronic Dummy Load

OSC Calibrator and High-Voltage Fuse Resetter for 8-Pin ATtinys

Single-Cell Li-Ion Battery Charger with Monitoring

FM Radio with RDS

MP3-Player

Experimental Forth cross compiler for tiny devices

CHIP-8 implementation in Rust targeting AVR microcontrollers

Micro-standard-library providing minimal and portable array, queue and map for attiny avr, arduinos, esp8266/32 and linux, mac

Start your Arduino projects right out of the box

This is the ORIGINAL Creality CR10 Firmware Source as Creality installs it.

A small, thin, USB-C, Pro Micro compatible microcontroller

Here some tutorials to explain and show how to make use of the new features of the Arduino Primo and Arduino Primo Core, such as Wifi, BLE, NFC, InfraRed and various sensors. Hope you can find this helpful to create amazing stuff, save the planet or make a cool project to look smart at the dinning table with your uncles.

Terminal inside the microcontroller (cli for mcu)

AVR library for controlling DS18B20 temperature sensors

modm: a C++20 library generator for AVR and ARM Cortex-M devices

Demonstration files for Great Cow BASIC - a compiler for Microchip and AVR 8-bit microcontrollers

required (and optional) source files for the Arduino development environment, specifically the hardware/arduino sub-directory, to support xmega processors

PlatformIO is a professional collaborative platform for embedded development 👽 A place where Developers and Teams have true Freedom! No more vendor lock-in!

Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.

High power induction heating platform

Board definitions for SparkFun-manufactured AVR, ARM, and ESP-based Arduino boards.

Free cooperative operating system (OS) for microcontrollers

Bare ATmega 8/168/328 microcontrollers with the Arduino IDE.

ATtiny85/45/25 I2C bootloader

Personal implementation of the BadUSB exploit with an Atmel 8-bit AVR ATTiny85 acting as a HID keyboard

LTE CAT-M/NB-IoT Arduino-compatible shield with GNSS and temperature sensor. Library supports SIMCom 2G/3G/4G LTE/CAT-M/NB-IoT

📚 💻 Great Resources for Electronics Enthusiasts

Repo and code of the IEEE UIC paper: Train++: An Incremental ML Model Training Algorithm to Create Self-Learning IoT Devices

Uninterruptible Power Supply

T12 Quick Heating Soldering Station

Arduino library and MATLAB/Simulink API for the AutomationShield Arduino expansion boards for control engineering education.

Demo for Arduino Mega (ATmega2560) and an LCD. Got 2nd place at Revision 2020 wild compo.

Universal Cooperative Multithread Lib with real time Scheduler that was designed to work, virtually, into any modern micro controller or Microchip and, also, for user space applications for modern OS (Mac, Linux, Windows) or on FreeRTOS as well. Supports C and C++

📚 💻 Great Resources for Electronics Enthusiasts

An example of proper and most advanced way to put ANY AVR Arduino boards in to sleep

Collection of AVR Programmers and Accessories

Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535

Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8

Arduino hardware package for ATmega8, ATmega48, ATmega88, ATmega168, ATmega328 and ATmega328PB

AVR cheat sheet for the ATmega328p

Arduino-compatible wireless reflow oven controller ecosystem of open-source hardware

DEPRECATED, use our successor library https://modm.io instead

A miniature gaming PC / laptop

🚀 Proyectos de todo tipo para arduino utilizando sus sensores y actuadores. 🤖

Easy to use, lightweight and unified library for performing common microcontroller tasks

Digital (RS485 - based) soil moisture and temperature sensor

Fork for the firmware / digispark part of the micronucleus repository

Arduino Core for Deneyap DevKits

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. | Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

Integration of Infineon's XMC microcontrollers into the Arduino IDE.

AVR high-voltage (HV) serial programming for ATtiny

A USB timer powered by Digispark ATtiny85 according to 🍅 pomodoro time management technique

Simplest ultrasonic ANTISPY voice recording jammer based on ATTINY13 / ATTINY85 / ARDUINO with PAM8403 module driving piezo ultrasonic transducers (and optionally AD8933 signal generator)

HIGH SCHOOL PROJECT - The purpose of this Arduino library is to allow the use of the SIM800L module in a simple and transparent way.

Arduino (8-bit AVR) simulator, written in JavaScript and runs in the browser / Node.js

Decoding and saving carrier modulated IR signals and sending modulated IR signals using NRF52 SoCs

Free, simple, extremely lightweight, stackless, cooperative, co-routine system (OS) for microcontrollers

12-Button IR Remote Control