Hello:
I want to start and stop a turntable using the TCRT5000 to sense position.
I think I can take the output of the TCRT and connect it to a reed relay or some other amp but I don't know how to build the TCRT circuit. In particular I don't know how to size any resistors needed to drive the TCRT correctly. Also I think I need 5 volts from the TCRT and am sure the resistors determine this.
Any circuit diagrams or other help is greatly appreciated.
Thanks,
Rick
I want to start and stop a turntable using the TCRT5000 to sense position.
I think I can take the output of the TCRT and connect it to a reed relay or some other amp but I don't know how to build the TCRT circuit. In particular I don't know how to size any resistors needed to drive the TCRT correctly. Also I think I need 5 volts from the TCRT and am sure the resistors determine this.
Any circuit diagrams or other help is greatly appreciated.
Thanks,
Rick