I'm having a problem using a pulse to input a TI high speed counter and a Red Lion display at the same time. Input device is a NPN type open collector. Been to Red Lion with this and their suggestions didn't work. When the input is paralleled to both devices the display doesn't work. They each will work if connected separately. I am considering using a signal conditioning relay that will provide a pulse to the display when the meter output is off. What do you think?
Thanks
Carl
Thanks
Carl