Overview This project enables remote control of multiple servos and electromagnets via a web-based interface hosted on an Arduino R4 WiFi board. Users can access the control panel over WiFi to operate ...
display characters from the alphanumeric keypad on the 7-segment display turn on LEDs in the 8x8 matrix when keys are pressed on the 4x4 keypad display some patterns using the 4-color LED bar use four ...