Product details
This Access Control System with LCD is fully assembled project using following main parts & future.
- 8051 Microcontroller(preprogrammed)
- 16*2 LCD display
- 4*3 Matrix keypad
- Sugarcube relay
- Inbuilt +5V power supply
- LED indicator for power, relay & password
- Fully tested ok project
- Password change facility
- Wrong password indicator
Dinesh –
Low cost line follower for best schools project