Arduino Nano

Women Safety Device with GPS Tracking and Alerts Using Arduino

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...

RFID based Contactless Body Temperature Screening using Arduino and MLX90614 IR Temperature Sensor

Since the outbreak of Covid-19, infrared thermometers are being used as a screening tool to scan the people at Airports,...

Digital Audio Volume Control Circuit using PT2258 IC and Arduino

A potentiometer is a mechanical device using which one can set the resistance according to the desired value, thus changing the...

Arduino to Arduino Bluetooth Communication using Master Slave Configuration

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...

Designing a True RMS to DC Converter using IC AD736

A True-RMS or TRMS is a type of converter which converts RMS value to equivalent DC value. Here in this tutorial, we will learn...

Fastest Arduino RC Car using Coreless DC Motors and nRF24L01 RF module

RC cars are always fun to play with, I am personally a big fan of these remote-controlled Cars and have played (still do) with...

Arduino Based FM Radio using RDA5807

Today almost everyone uses their mobile phones to listen to music, news, podcasts, etc. But not long ago we were all depending...

DIY Arduino Pedometer - Counting Steps using Arduino and Accelerometer

Fitness bands are getting very popular nowadays, which not only counts the footsteps but also tracks your calories burned,...

Generate a QR code using Arduino and display it on SSD1306 OLED

The "Quick Response" code or abbreviated as QR code has become an essential part of our digital lives, chances are that you're...

How to Interface RFM69HCW RF Module with Arduino for Wireless Communication

When it comes to giving your projects wireless capabilities, the 433Mhz ASK Hybrid Transmitter and receiver is a common choice...