788 Open source projects that are alternatives of or similar to Tracer Rs485 Modbus Blynk

Arduino library for I2C FRAM - Fujitsu MB85RC & Cypress FM24, CY15B

Supports all three PS3 controllers via Bluetooth using the USB Host Shield from http://www.circuitsathome.com/ - This is the old version of the library. The newest one can be found at the following link: https://github.com/felis/USB_Host_Shield_2.0

FW for ESP8266/ESP8285/ESP32 used with 3D printer

Build your own Arduino based retro handheld game console

Yet another alarm (control) panel for Home Assistant.

Arduino-powered arcade-style mini game puzzle box.

Arduino-compatible MCU code for sensor and telemetry nodes

Code for the YouTube video

Plug-n-play USB Gamepad adapter for 6 channel RC Transmitter PPM output

Full HRV analysis of Arduino pulse sensor, using Python signal processing and time series techniques. Chaotic, Fourier, Wavelet, Regression, Neural Net.

Bridge between modbus and MQTT

Fully automated dust collection system with blast gate control

MASLOW: an Open WiFi Detector with ESP8266

Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32

WiFi/WLAN Shield for Arduino with Redpine Signals RS9110-N-11-22

Arduino car tachometer

Light painting project for Arduino Uno + NeoPixel strips

Midi shield product 9595, available from SparkFun Electronics

Playing MP3 files on a Serial MP3 Player board from Catalex (YX5300 chip)

Relay control from a web page using the ESP8266 chip

💪 + 📱 It's a simple project where you'll learn how to create a Robotic Arm with Arduino board, controlled by a Android smartphone using Bluetooth. (PT-BR: Um projeto simples onde você irá aprender como criar um braço robótico utilizando Arduino, e controlar ele via Bluetooth através de um aplicativo Android)

Solar Access Point Fileserver for Sparkfun Thing

Quick IR Value Tester

compile things easy 🚀

ESP8266 Arduino code for a simple socket.io client example

MIDI for Arduino

Simple Autonomous Vehicle

Yet another controller for Happy Hacking Keyboard Professional2

a tiny 8x8 thermal camera with OLED display and BLE capability

💡 智能电器管理综合系统

Transmitter and receiver sketches for Arduino for remote servo PWM control, such as electronic skateboard or rc car

The Best Way to Get Started with your PulseSensor and Arduino

RWXBioFuge

Home automation system based on Arduino with sensors, Raspberry Pi, Node.js and React

A Modbus client in Go

Seeed code for the Kendryte K210 SoC on Arduino

Spectrum analyzer using a Teensy 3.1 and an APA102 RGB LED strip.

👥😈 Infect a pc with badusb and establish a connection through telegram.

An all-in-one development board for the ESP8266 including an FTDI FT231X for USB programming.

A desktop arm that can write and draw.

Implement Samy's magspoof on Arduino Nano

A sample Arduino sketch to drive one motor using the self balancing scooter motor controller - for 3.3V Arduino ONLY!

The poor cousin of the Digispark

An Arduino / ESP8266 / Particle Photon compatible C++ library for communicating with a NATS (http://nats.io) server

Quick and dirty demonstration of Arduino IDE to ESP8266 turning on/off an RCSwitch via web browser

A Bitcoin SSID ticker for ESP8266's written in Arduino C/C++

ATTiny85 + ESP8266 + Pusher.com WebSocket Client

Upload, save and run keystroke injection payloads with an ESP8266 + ATMEGA32U4

The StarTRACKER is a DIY equatorial mounting for night sky photography. To take long-exposure astrophotos of objects that are too faint to be seen, you will need a polar-aligned equatorial mounting that allows you to track the stars during their exposure to compensate the Earth’s rotation.

Arduino clone based on the ATmega644P/ATmega1284P

Remote control for air con using Adafruit HUZZAH ESP8266 modules

Arduino compatible Boards and Modules based on Microchip ARM and AVR Microcontroller

A versatile Arduino library for interfacing with the ADAU1701 audio DSP

A sketch to use an ESP8266 to flood the surrounding area with SSIDs of your choosing.

Driving one of those cheap RF1101SE boards with a Arduino or Teensy

Allows a NodeMCU module to be used to capture/display/serve temperature information - uses OLED display and DHT or Dallas type temp sensors

A small, simple, passive driver for HUB75 based LED panels