Help with Pinch Valve Control

Discussion in 'The Projects Forum' started by SaTaNkid, Jun 3, 2011.

  1. SaTaNkid

    Thread Starter New Member

    Jun 3, 2011
    Hey you guys,

    I am working on a project that requires me to control a pinch valve from a computer setup.

    My PI wants me to use RP2 TDT to control the pinch valve but the pinch valve requires a 12VDC when the digital output of the RP2 is only 3.3 and the analog output is only 10VDC.

    Any suggestion as to how to either increase the voltage output or setup another type of circuit using a similar TDT setup?