Watch a crane truck almost break the famous 11-foot-8 bridge

[wazroth]

@nixiebunny

That would result in a small enough detector pulse, especially when the truck is going that fast, that the signal conditioning circuitry may have filtered it out as noise.

That’s what I thought too, but the next 5 crashes also don’t trigger the sign. It’s pretty clear there was a malfunction for a period of some 10 days (or maybe longer – hard to say).