Posted inBlog Electronics
The Ultimate Guide to Peltier Modules: Working, Applications, Pros & Cons, Profit/Loss Analysis, and More
1. Introduction In a world constantly seeking smarter, smaller, and more efficient solutions, the Peltier…
Posted inBlog Electronics
DIY Room Intruder Alert System Using ESP32, Ultrasonic Sensor, and Telegram
Ever wanted to get a notification when someone enters your room? In this DIY project,…
Posted inBlog Electronics
Control a Fan Using Sinric Pro and NodeMCU (ESP8266)
🔧 Project Overview In this tutorial, we’ll build a Wi-Fi-based fan controller using the NodeMCU…