Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

The design consists of on an analog design for a high voltage (HV) module, a very minimalist analog signal processing configuration, followed up by Arduino DAQ instrumentation ... window and displays ...

This project implements a real-time digital clock system using the ATmega32 microcontroller. The system displays time and date on a 16x2 LCD and supports manual adjustment of hours, minutes, date, and ...