8051 programs with proteus simulation files for beginners. The following programs with code in ASM and in C with circuit diagrams are available at the download.
1. LED interfacing
2. LED with switches.
3. Interfacing external RAM
4. 7segment display interfacing.
5. Multiple 7segment displays
6. Multiple 7segment displays with BCD output.
7. Reading Switches with 7segment display
8. Display with timer
9. Counter with display
10. Interrupts
11. Multiple Interrupts.
12. Interfacing matrix keypad with 7seg display
13. 74LS164 with 8051 (Serial to parallel)
14. Parallel to serial In
15. Interfacing 2 microcontrollers through serial port.
16. Data transfer between microcontrollers.
17. LCD interfacing
18. I2C EEPROM interfacing
19. Interfacing DS18B20 temperature sensor
20. Interfacing DS1621 temperature sensor
21. Interfacing ADC0832
22. Stepper motor interfacing