Uploaded October 2023 | Updated September 2026, 3 weeks ago

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Can you replicate millions of dollars of tech with a webcam and an arduino? Not really, but you can get pretty close! Dr Alex Turner took to the motorways of Britain to prove a point!

A few extra bits from our conversation: youtu.be/wEuaMEQs4Sw
Alex's Code: apt503.github.io

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This video was filmed and edited by Sean Riley.

Computer Science at the University of Nottingham: bit.ly/nottscomputer

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