PEEK 3000 Traffic Signal Controller teardown.

1,667 views · Published 8 February 2014 · 2:37 · Indexed 6 October 2026

Channel: LivingGhost371 · 2014 · Autos & Vehicles

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Time to update the firmware in my controllers, so I videoed taking it apart. There's not really any audio, I feel awkward talking so I'm captioning it instead. It's not the most modern of controllers, but spinning dials and relays have been fully replaced with LCD screens and buttons, mine was made in 1994 and served on Mall Road in Pekin, IL

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