Posted inBlog Electronics Programming Build Your Own ESP32 Diwali Light Controller with Wi-Fi Dashboard Posted by Pawan Kumar Tatiwal October 18, 2025Want to make your home lighting smart this Diwali? Let’s create a Wi-Fi-based Diwali Light…
Posted inBlog Electronics Arduino Uno On-Off Delay Timer with LCD Display Posted by Pawan Kumar Tatiwal March 9, 2025Introduction:In this blog, we will build an On-Off Delay Timer using an Arduino Uno, a…
Posted inBlog Electronics HC-SR04 Ultrasonic Distance Sensor: The Complete Guide Posted by Pawan Kumar Tatiwal January 30, 2025Introduction The HC-SR04 ultrasonic distance sensor is one of the most popular and widely used…