arduino

Arduino troubleshooting and common issues Arduino not working? Troubleshoot Tips and Tricks to make It Work

The Arduino platform is one of the most popular platforms for electronics enthusiasts and…

Interfacing 4x4 Membrane Keypad with Arduino What’s Inside a 4x4 Membrane Keypad and How to Interface it with an Arduino?

A 4x4 membrane keypad is a compact and a cost-effective input device that is commonly used…

Interfacing Relay Module with Arduino Understanding How a Single Channel Relay Module Works and How to Use it with Arduino to Control AC Loads

A single-channel relay is an electronic switch that can be controlled by a low-power…

Arduino Audio Spy Bug using nRF24L01 Arduino based Audio Spy Bug using NRF24L01

In this project, we are going to build an audio bug using Arduino and NRF24L01. This…

DRV8833 Dual Motor Driver Module with Arduino Interfacing DRV8833 Dual Motor Driver Module with Arduino

If you are interested in building robots then it is certain that you need to learn how to control the speed and…

Arduino Digital Multimeter Easy To Build DIY Digital Multimeter using Arduino to Test Voltage, Resistance, LED, Diode and Continuity

A multimeter is a must-have tool in your arsenal when it comes to creating or developing electrical circuits. Without…

Automatic Motorized Solder Paste Dispenser DIY Motorized Solder Paste Dispenser for Automatic Solder Paste Application

We at Circuitdigest have worked on a lot of PCB projects, but have consistently faced a…

Best Arduino Projects Our Personal Favourite Arduino Projects for you to Try in 2023

Arduino is an open-source microcontroller platform that is widely used in DIY…

Moving Flame Electronic Candle Artificial Arduino Candle Light Turns on with Fire and Flickers like a Real Candle

Winter is coming and that simply means cold weather with early nights.…

Interfacing L293D Motor Driver IC with Arduino to control DC motor Control DC Motor with Arduino and L293D Motor Driver IC

If you are planning on building a robot with DC motors then you will eventually learn that you need to control both the…