nscalestation

Turnout position indicator circuit

Bi-color LED's used as turnout position indicators.

Turnout position indicator circuit
nscalestation, Aug 7, 2021
    There are no comments to display.
  • Album:
    Electronics
    Uploaded By:
    nscalestation
    Date:
    Aug 7, 2021
    View Count:
    265
    Comment Count:
    0