arduino uno

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,…

MAX30102 Pulse Sensor with Arduino How MAX30102 Pulse Oximeter and Heart Rate Sensor Works and how to Interface it with Arduino?

A digital pulse oximeter and heart rate sensor is an electronic device which can measure the heart rate of a person by…

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

A flex sensor is a low-cost, easy-to-use variable resistor that is designed to measure the amount of deflection it experiences…

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…

Arduino Soil Moisture Sensor Interfacing Tutorial How Does a Soil Moisture Sensor Work and how to use it with Arduino?

The soil moisture sensor is the first thing that springs to mind when it comes to building your smart irrigation system or…