How to build a wind turbine MPPT regulator within direct injection or battery configuration, 24V or 48V, 30A max. Update : V2 with a PCB.
Project in progress by philippedc
Race start sequence, then show winner for Hot Wheels diecast cars. Displays race time, both car real speed and winning difference in ms.
Project tutorial by cooksprojects
Displays your pulse rate, blood oxygen level and a moving graph of each heart beat, the photoplethysmogram (PPG).
Project in progress by Jeff Magee
A simple PCB keyboard that you can easily use for your Arduino project. Fully-customizable code provided!
Project tutorial by Cameron Coward
A LED strip development multipurpose module
Project in progress by Anas Mo
How to create and program a door that open and close at sunrise and sunset, powered by solar panel.
Project tutorial by yoann-_-
Upgrade old manual kiln to a digital controller with firing schedules (ramp, target, hold) and data logging.
Project showcase by arduinokiln
Append Temperature and Humidity Values to a Google Spreadsheet.
Project tutorial by Andrei Florian
DIY Arduino air quality monitor which can measure surrounding air quality also shows temperature and humidity in your room.
Project tutorial by Abid hossain
How to develop a simple but powerful IoT thermometer using a Zerynth-powered single-board MCU and the Zerynth App.
Project tutorial by Luigi Francesco Cerfeda
Make your home a smart home using the Tuya IoT Platform. Build a DIY Smart Bulb or Plug of your own within minutes with Arduino.
Project tutorial by Common9899 and Akarsh Agarwal
How to create a simple LCD video game with Arduino.
Project tutorial by Mohammed Magdy
Control the speed of your PWM fan easily. No need for other circuits.
Project tutorial by tylerpeppy
Everybody here loves binary clocks. So do I, so I made one for myself.
Project showcase by pdio
A 60-second timer (adjustable) countdown clock.
USB MIDI Synth with retro Sega Genesis and other systems sound chip
Project tutorial by tyrkelko
Just a simple Arduino-based RFID system to control stepper motor in a prototype circuit.
Project tutorial by KABAKA
This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.
Project showcase by buzzandy
You can send WhatsApp messages using Arduino or Raspberry Pi with serial communication and Twilio Python API.
Project tutorial by High Voltages and Asim Zulfiqar
A simple to build, but very sensitive electromagnetic field detector.
Project tutorial by Mirko Pavleski
This is a project of Radio Receiver LW/MW/SW Stereo FM with RDS, using Arduino Nano, Si473x Radio IC and 1.8in TFT color display ST7735.
Project in progress by CesarSound
Make FM Radio full function by RDA5807M and arduino nano. Control by touch button
Project showcase by xuansangdanggalaxy
Use the Arduino Due to control a large LED flat panel display. And the software to create and solve mazes on it.
Project tutorial by Doug Domke
Simple controller for homemade (or commercial) antenna rotator. Manual command or USB via computer tracking software: Orbitron, SatPC32 ...
Project tutorial by viorelracoviteanu
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