Bought at York and did not work. I like the signal so decided to repair. Replaced all LED’s with 3mm red, yellow and green. Drive it with Logic Rail SA-1 signal animator. Works great. Hardest part was placing and soldering led’s in signal head. IR sensor activated. Comes on green and when sensor is covered it turns red. When uncovered turns yellow for 10 seconds then returns to green.
Attachments
Images (1)
Original Post
