arduino uno

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…

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…

Interfacing TM1637 4 Digit Seven Segment Display Module with Arduino Interfacing TM1637 4 Digit Seven Segment Display Module with Arduino

If you are thinking about building your next project around a 4-digit seven-segment display, you need at least 12…

Interfacing RCWL 0516 Microwave Radar Sensor with Arduino Interfacing RCWL 0516 Microwave Radar Sensor with Arduino

Proximity sensing is a common application for intruder alarms, light switches, and other…

Arduino Ultrasonic Sensor Module Tutorial Interfacing SR04T/SR04M Waterproof UltraSonic Sensor with Arduino Uno

Adding cameras and vision algorithms to your projects and robots might sound cool but sometimes it becomes…

3D Printed Animatronic Eye with Arduino How to Build a 3D Printed Animatronic Eye with Arduino

In this project, we are going to build an animatronic eye with Arduino. I got the idea to create an animatronic eye…

Arduino GP2Y1014AU0F Dust Sensor How Does the GP2Y1014AU0F Dust Sensor Work and How to Interface it with Arduino

When we are talking about air pollution, dust and smoke are one of the many reasons for air pollution. Not only that,…

Power an Arduino Board Different Ways to Power Your Arduino Boards

We use Arduino boards in many of our projects. Most of the time we will power it through the USB port. But, that’s not the only way to power an…

Rain Sensor Interfacing with Arduino How Does a Rain Sensor Work and how to Interface it with Arduino?

When it comes to detecting certain changes in weather conditions, it's pretty unpredictable, and rainfall is one of the most…