In this post, we will use the MFRC522 RFID Reader Module with Arduino to read the data from an RFID Tag.  Introduction -  RFID stands for radio-frequency identification. It uses radio wave(electromagnetic fields) to rea...

Have you ever wondered how the street lights automatically turn ON during night time and turn OFF during daytime? These street lights are coupled with a control circuit that senses the environment and then controls the street lights accordingly. O...

Arduino is an open-source electronics platform based on easy-to-use hardware and software. It's intended for anyone making interactive projects. In this post, We will learn to create a simple traffic light control system using the Arduino microcon...

Introduction- In this, you will learn how to turn your home into a smart home with the use of NodeMCU and Amazon Alexa/Google assistant. This project will help you switch ON/OFF your electrical devices using voice commands or your smartp...

Electricity can cause serious injuries or even death which is why safety is our first concern whenever working with electricity or electrical devices. If you are working with an AC supply box or electrical devices that involve AC supply then you m...