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A temperature-based dual safety system addresses common household risks through intelligent control. Built on an Arduino Uno, it operates in two selectable modes via a slide switch. In one mode, the ...

Most of these games were modified to work with the LCD Keypad Shield. You will find the code in the sketches directory. The links to the original projects are included below.

The $149 Dune keyboard can be a meeting controller at least and a script-executing keypad at best.

ESP32s are surprisingly good AI lie detectors.

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

const int APin=6; //Khai báo và khởi tạo APin với chân số 6 const int BPin=7; //Khai báo và khởi tạo BPin với chân số 7 const int DPPin=8; //Khai báo và khởi tạo DPPin với chân số 8 const int CPin=9; ...