Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

A 63-year-old retired teacher from Mumbai was put under a fake “digital arrest” and cheated of over Rs 32.69 lakh by fraudsters posing as officers of the Anti-Terrorism Squad, in a scam that relied ...

It seems like everybody takes their turn doing an ESP32-based weather display, and why not? They’re cheap, they’re easy, and you need to start somewhere. With the Cheap Yellow Display ...

Hello everyone, I'm Rick the Tech Enthusiast again, with the next Lesson number 5 “Digital Inputs”. This is the next lesson on my Arduino UNO Series covering the Most Complete Starter Kit by Elegoo. I ...

int led = 13; // the pin that the LED is atteched to int sensor = 2; // the pin that the sensor is atteched to int state = LOW; // by default, no motion detected int val = 0; // variable to store the ...