It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...
We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good… This project shows how to send instant WhatsApp alerts from a Raspberry Pi Pico W ...
Product link: https://www.elecrow.com/esp32-display-series-hmi-touch-screen.html Code link: https://github.com/Elecrow-RD/CrowPanel-ESP32-Display-Course-File ...
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 ...