A list of simple but interesting DIY arduino projects for beginners.

This simple project shows how Arduino can be used with a RTOS. A special version of Arduino called ARTe was used for software development.

In this tutorial, I will show how to interface a 5V relay with Arduino and control an AC load.

In this project I show how to build a particles detector with data display, data backup on SD card and IoT with Android application.

A four-digit seven-segment counter with three options.

A simple stopwatch that can store up to 4 split times.

How to Lock and unlock your door with voice command

A program to automatically create header file with mapped custom named IR buttons that we can easily call with Arduino IDE.

My project is a pocket sized robot arm you can control it by your smartphone.

Created by Gregorio E. Tomas III. This door lock have 2 methods of authentication. RFID and Fingerprint.

The purpose of "kukO2“ is to detect the CO2 content in indoor areas.

Instead of using a keypad to open your front door or even your safe, why not control the mechanism by a slider that glides through pitches?

BLYNK app based remote used to control a bot.

A very basic CPU FAN Simulator

A fun project!