[General] Microcontroler based elevator system

[JAYDEEPJIVANI]

`micro controller at89c51
-dc motor
-magnetic sensor
-load sensors
-automatic door open/close
-audio notification
-seven segment display
-switches-and other component
-how to done programming of micro controller
-and give a new idea on this project

give me a circuit diagram

and told how interfacing with micro controller

 

[udayan92]

Go through this...you might find this useful..
https://www.edaboard.com/threads/315127/