So we are going to interface GSM with a 8051 microcontroller (AT89S52). ... Circuit Diagram for GSM interfacing with AT89S52 microcontroller is shown in above figure. Now after the connection, we just ...

Interfacing keypad with 8051 microcontroller (AT89S52) First we need to interface a LCD module to display the data which will be feed through KEYPAD, so please go through “LCD Interfacing with 8051 ...

Multiple Outputs Programmable Integrated Circuits (MOPICs) trainer for educational applications is fabricated based on unsatisfactory usage of PIC simulation which is not able to achieve the learning ...

I have attached the circuit diagram for more information. code: MOV P2,#11111111B // initiates P2 as sensor input MOV P0,#11111111B // initiates P2 ... Am going to do a water level controller using ...