983 Open source projects that are alternatives of or similar to Splitflap

Visual programming for Arduino. Based on blockly, implements Arduino code generation and facilitates program uploading.

The library source for the ESP32 BLE support for Arduino.

Implementation of a SUMP compatible logic analyzer for the Arduino

all espressif stuff will committed here

Open IoT Framework

SKiDL is a module that extends Python with the ability to design electronic circuits.

QR code generation library in C, optimized for low-power devices, such as Arduino.

Watchy - An Open Source E-Ink Smartwatch

An optimized Arduino hardware package for ATtiny13

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

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

Library for Arduino to debug projects over WiFi, with web app or telnet, with print commands like Serial Monitor

Espressif 32: development platform for PlatformIO

electronic Hydrometer

OSI Layer 7 Mesh Networking for RF24Network & nrf24L01+ devices

Open Source TOF Lidar

Arduino library to control Mitsubishi Heat Pumps via connector cn105

Native Apple HomeKit accessory implementation for the ESP8266 Arduino core.

PCB and PCB related bits

A curated list of awesome Arduino hardwares, libraries and softwares with update script

KiCAD RF tools: footprints wizard and round tracks, mask expander, via fencing

⚡️ Super fast communication beetwen Unity3D and Arduino. Create Interactive experiences in a minute ⏱

Convert your KiCAD board into a nice looking 2D drawing suitable for pinout diagrams

Example project to demonstrate packet injection / sniffer capabilities of ESP8266 IC.

GUIslice drag & drop embedded GUI in C for touchscreen TFT on Arduino, Raspberry Pi, ARM, ESP8266 / ESP32 / M5stack using Adafruit-GFX / TFT_eSPI / UTFT / SDL

Want to change the color scheme of KiCad? Look here for Inspiration.

An Arduino library for using a single button for multiple purpose input.

ESP8266 based 802.11 beacon generator

XOD IDE

A library to make using WiFi & MQTT on the ESP8266 easy.

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

Arduino Display Library for SPI E-Paper Displays

BlocklyDuino is a web-based visual programming editor for arduino.

Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms

Detect deauthentication frames using an ESP8266

Reactive State Machine Framework for Arduino

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

🌐 IoT System to control 433 MHz RC power sockets, PIR, Door Sensors and much more.

ESP8266 based WiFi ArtNet to DMX, RDM and LED Pixels

Arduino generic menu/interactivity system

SparkFun's KiCad Libraries

Arduino Garden Controller and Data Logger

The Arduino Create Agent

A tiny ARM microprocessor which fits in your USB port.

👧 📟 A NodeJS library for flashing compiled sketch files to Arduino microcontroller boards.

Передача показаний воды по Wi-Fi. Watermeter Wi-Fi transmitter.

Homebrew AVR Toolchain

Cooperative multitasking for Arduino, ESPx and STM32 microcontrollers

📟 JSON library for Arduino and embedded C++. Simple and efficient.

16u2 Bootloader to reprogram 16u2 + 328/2560 with Arduino IDE

Software for "Guide to gyro and accelerometer with Arduino including Kalman filtering"

Arduino library for communicating with XBee radios in API mode

Blynk library for embedded hardware. Works with Arduino, ESP8266, Raspberry Pi, Intel Edison/Galileo, LinkIt ONE, Particle Core/Photon, Energia, ARM mbed, etc.

JavaScript framework for robotics, drones, and the Internet of Things (IoT)

Arduino library to debounce button switches, detect presses, releases, and long presses

This is a library for creating a MIDI controller using an Arduino or Teensy board.

NMEA and ublox GPS parser for Arduino, configurable to use as few as 10 bytes of RAM

AHRS Firmware for the SparkFun 9DOF Razor IMU and SparkFun 9DOF Sensor Stick

OSI Layer 3 Networking for nRF24L01(+) Radios on Arduino and Raspberry Pi

A curated list of amazingly awesome Home Assistant resources.