Control morethan 60 relays using single Raspberry Pi B+ v1.2 board

Discussion in 'Embedded Systems and Microcontrollers' started by Ranjith_M, Oct 12, 2017.

  1. Ranjith_M

    Thread Starter New Member

    Oct 12, 2017
    4
    0
    Anyone can help me to control morethan 60 relays using single Raspberry Pi board....?
     
  2. dendad

    Active Member

    Feb 20, 2016
    624
    148
  3. Ranjith_M

    Thread Starter New Member

    Oct 12, 2017
    4
    0
  4. dendad

    Active Member

    Feb 20, 2016
    624
    148
    They are great chips. I use them in a BeagleBoneBlack product I make.
    have fun :)
     
  5. dendad

    Active Member

    Feb 20, 2016
    624
    148
    Last edited: Oct 12, 2017
  6. Ranjith_M

    Thread Starter New Member

    Oct 12, 2017
    4
    0
    Sir i need python program for controlling 60 relays by connecting MCP23017 to RasPi...
    can u help me please....??
     
  7. dendad

    Active Member

    Feb 20, 2016
    624
    148
    That Adafruit link has the info you need.
     
  8. Ranjith_M

    Thread Starter New Member

    Oct 12, 2017
    4
    0
    ...
     
Loading...