How traffic lights work!

i will be bad at driving either way... 😭

this reminds me of driving through a city

Red is stop green is go

Great to see some common sense explanations online for a change, thanks for sharing Simple and effective technology that keeps our roads safe, no need for overcomplicating things with too much tech Keep it simple, keep it real, love the no nonsense approach to explaining how things work

Very interesting

Hey elon can you update this lol

Wow this is awesome

Fascinating

Thanks for sharing.

These traffic lights in Texas..🤦🏼‍♂️🚦

Interesting to know