Arduino is a popular open-source development board used by engineers, hobbyists and makers to develop electronic projects and prototypes in an easy way. The Arduino platform consists of many development boards like Arduino UNO, Arduino Nano, Arduino Mega, Arduino Pro Mini etc.. all of which are based on the series of AVR microcontrollers.
The below list consist of a large collection of free Arduino Projects from Circuit Digest, including basic LCD interfacing, sensor interfacing projects to advanced Bluetooth and Wi-Fi project. All projects consist of neatly illustrated Arduino circuit diagram and detailed explanation, the relevant Arduino code is also provided for a complete do-it-yourself tutorial.
In this project we are going to interface TCS3200 color sensor with Arduino UNO. TCS3200 is a color sensor which can detect any…
Often we see visitor counters at stadium, mall, offices, class rooms etc. How they count the people and turn ON or OFF the…
We all are quite familiar with voting machines, even we have covered few other electronic voting machine projects previously…
Heart rate, body temperature and blood pressure monitoring are very important parameters of human body. Doctors use various…
In this project we are going to interface a ROTARY ENCODER with ARDUINO. ARDUINO UNO is an ATMEGA controller based development…
In this tutorial we are going to interface a 4x4 (16 key) keypad with ARDUINO UNO. We all know keypad is one of the most…
In this tutorial you will learn to make direct connection between your Arduino and Matlab, so that you can program your Arduino…
In this project we are using the concept of ADC (Analog to Digital Conversion) in ARDUINO UNO. We are going to use a Hall…
In this tutorial we are going to design a system to read the ID of RFID cards. RFID stands for Radio Frequency Identification.…
In this tutorial we are going to control a servo motor by ARDUINO UNO. Servo Motors are used where there is a need for accurate…
In present time almost all the people are familiar with robots. Robots play a very important role in human life. Robots are a…
This LED DIMMER is an Arduino Uno based PWM (Pulse Width Modulation) circuit developed to get variable voltage over constant…
