[Kyle] came across a project which he thinks is “simply elegant”. If you don’t already have a PCB vice, here’s an easy way to build one of your own. This one’s so good but alas it’s not a hack. Check ...

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color. He chose the new rectangular micro QR code (rMQR) ...

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 ...

#define pot_pin A0 //Define pot pin as A0. int value = 0; //Variable to hold the value. value = analogRead(pot_pin); //Read the analog input on pot pin. Serial.println(value); //Print it out.