Interfacing MAX30102 with Arduino + BPM measure project with OLED + buzzer.
Project tutorial by SurtrTech
Get familiar with the Arduino IoT Cloud and take your first steps into the world of connected objects.
by 5 developers
This is my first Arduino-based, Bluetooth-controlled RC car. It is controlled by a smart phone application.
Project in progress by Saman Fernando
Task scheduling is a transformative way to write maintainable code for Arduino and other AVRs. No more spaghetti code. C++ tutorial.
by Kevin Gagnon
One year ago I built a simple Arduino dice with my son. We have learned a lot in the meantime and it's time for an update...
Project tutorial by Thomas Angielsky
Replace all your IR remotes control with an Arduino.
Project tutorial by Team TATCO
Never forget to water your plants or turn off your grow lights. Never over or under water plants with water pump control and drip system.
Project in progress by londonium2021
Unlock an inconspicuous chest from across the room with a secret switch!
Project showcase by Michael Guerero
Controlling a device from a web browser may be easier than you think.
Project tutorial by Homer
Use the IO Expander and Relay Expander with the Arduino to control up to 65,280 relays!
Project tutorial by Christian
You want to make a machine that could hold a pen and draw you a picture! than this is the best tutorial to guide you making it.
Project tutorial by MEGA DAS
We will teach you that it is possible to write only one Serial.print line to display several messages.
by 3 developers
Get the speed of your die-cast toy car!
Project showcase by NerdFatherRJ
Nice looking wooden analog style clock with Arduino Nano and 1mA ammeters.
Project tutorial by Mirko Pavleski
In this tutorial, I'll show you how to use a wireless PlayStation 2 (PS2) controller and an Arduino Uno pilot a robotic tank.
Project tutorial by Igor Fonseca Albuquerque
A fun, colourful RGB LED matrix with a twist!
Project showcase by Unexpected Maker
Use three HC-SR04 ultrasound sensors and two battery displays to show you how close the obstacles are and from which side.
Just connect your Arduino smart home and control the heater, airing, and lights via Bluetooth!
Project tutorial by Gyula Osi
This device runs a desired length and quantity of wires and cuts each length.
Project in progress by 30percent
The simplest Arduino LCD clock ever designed. Only needs an Arduino UNO, a 1602 LCD, and two buttons. No resistors, no potentiometer.
Project tutorial by plouc68000
We want to create a cool gadget that can make a safe zone for your devices to be unlocked.
Project tutorial by ElectroPeak
An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.
by Inventor Niv
Two ways to control the camera cradle, you can put a flashlight, laser, ToF modules...
Simple project to measure temperature (with two sensors) and humidity, and send them to the terminal (monitor) and also to a LCD display.
Project in progress by brunogomezgil
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