A PC-based notice board project using the 8051 microcontroller, enabling real-time message display on a 16x2 LCD. This system demonstrates assembly programming, serial communication, and hardware ...

An evaluation board has been constructed so that it is able to drive a legacy 8051 board. A ribbon cable connected to the starter kit board plugs into the socket normally occupied by the 8051 chip and ...

The code written in Keil μVision initializes the LCD, handles button presses, and generates random numbers from 0 to 99. The program continuously loops, displaying instructions to press a button to ...