You can build something cheaper and more customizable with an ESP32 or a Raspberry Pi, and that's what I did. It's beautiful, ...

Posted in Raspberry Pi Tagged keypad, matrix keypad, membrane keypad, metronome, Raspberry Pi Pico, vibration motor ...

As the activeness of most species and plants depends on illumination and brightness of the Sun, sun cells a efficient during day. Moreover, the solar arrays cost less if they operate at maximum power ...

An 8x8 matrix game made in Arduino IDE. Contribute to aniaO2/Weedkiller-Laser development by creating an account on GitHub.

A simple Arduino-based password door lock system using a 4x4 Keypad, SG90 Servo Motor, Buzzer, and LED. Secure your DIY projects with this beginner-friendly smart lock circuit.