It's amazing what you can do with an ESP32 (or two).

Have you ever been in a situation, whether in a conference room, a private office, or a room in your own home, where you can't tell if someone is inside (or if the light is on) from the outside ...

In this episode, Fractilia’s Edward Charrier and Chris Mack talk about stochastic variability and how the FAME 300 automated metrology system is used in semiconductor manufacture today.

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; ...

// initialize the library with the numbers of the interface pins ...