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My personal favorite was a poorly-timed stop light, with a red-light camera.

If you entered the intersection as the light turned yellow, and drove the speed limit, you would still be partially in the intersection when the light turned red. And promptly get a ticket in the mail.

Nobody realized what was happening (at least not those on the receiving end of the tickets) until my high school math teacher got one.

She went out there and measured the intersection, timed the lights, then showed up to contest the ticket with poster boards containing diagrams of the velocity/distance equations.



Then gets sued for practicing engineering without a license.

In a display of civic engagement, Mats emailed the Oregon State Board of Examiners for Engineering and Land Surveying in the hopes that they could help him raise public awareness and asked for their “support and help to investigate and present the laws of physics related to transportation engineering.”

He got the opposite.

After curtly informing Mats that they do not regulate traffic lights, the Board warned him that without an engineering license from the state of Oregon, Mats would be breaking the law if he even referred to himself using the word “engineer.” Then, the Board launched an investigation into Mats, which lingered for nearly two years and culminated in a $500 fine. According to the Board, Mats engaged in the unlicensed “practice of engineering” when he spoke publicly about his “critique and calculations” for the yellow-light formula. Moreover, only Oregon-licensed professional engineers are allowed to use the word “engineer” to describe themselves.

Although Mats is not a licensed professional engineer (and never claimed to), he has a broad background in math and science. In his native Sweden, Mats earned a degree in electrical engineering, and worked for the Swedish Air Force and Luxor Electronics. Mats even presented his research on traffic-light timing at an Institute of Transportation Engineers conference, and he corresponded with one of the physicists who developed the original 1959 formula.

https://www.forbes.com/sites/instituteforjustice/2017/04/28/...


Wow,that's insane. Thankfully in my teacher's case, the city basically said "oops our bad" and did actually extend the yellow (albeit several months later).

They did not refund any of the past fines though.


This sounds like a power tripping bureaucrat more than anything. I would take it up on appeal. Heck, might even be able to find a lawyer to help bring up a countersuit on contingency.


Interesting. Before they made red light cameras illegal in my city they required two photos to prove that you are in violation:

- one that shows your car before crossing the stop line when the light is red

- second showing your car after crossing the stop line within same light cycle (i.e. seconds from previous photo)

No need to do the math if you entered the intersection before the light turned red




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