Arduino is a popular open-source development board used by engineers, hobbyists, and makers to develop electronic projects and prototypes easily.
The below list consists of a large collection of free Arduino Projects from Circuit Digest. All projects consist of neatly illustrated Arduino circuit diagrams and detailed explanations, the relevant Arduino code is also provided for a complete do-it-yourself tutorial. If you want more projects you can also check out our collection of IoT Projects, ESP32 Projects, Robotics Projects, and Raspberry Pi Projects.
LoRa is a wireless Radio frequency technology introduced by a company called Semtech intended to be used to transmit bi-…
The current COVID-19 scenario needs no introduction. While everyone is giving their best to move forward, it is important to…
For medical or clinical applications, measuring human body temperature is an important parameter to determine the health…
IR (Infrared) communication is simple, low-cost, and widely used wireless communication technology. IR light is somewhat…
Speech recognition technology is very useful in automation which not only gives you hands free control over devices but also…
COVID19 is really a historic pandemic affecting the whole world very badly and people are building a lot of new devices to…
It is very exciting to see something floating in the air or free space that is exactly what an anti-gravity project is about.…
With all the technology available to us in recent times, it's not hard to build a safety device for women which will not only…
Since the outbreak of Covid-19, infrared thermometers are being used as a screening tool to scan the people at Airports,…
A potentiometer is a mechanical device using which one can set the resistance according to the desired value, thus changing the…
pH scale is used to measure the acidity and basicity of a liquid. It can have readings ranging from 1-14 where 1 shows the most…
HC-05 Bluetooth Modules are the go-to Bluetooth modules for any Arduino project! It’s easy to hook up and code in the Arduino…
