Recent content by cstmwrks

  1. C

    Latching timer

    I have a 555 timer circuit I've been tinkering with off and on but have yet to get one that works right. Or at all. The project is based off an LM3914 bar graph driver chip. Power to the circuit is 9v, one of the LED outputs on the 3914 would be selected to trigger a function through a relay...