This is an old revision of the document!
live server - https://linescan.tami.sh
the trick is having a 750fps camera (some industrial cameras, like the IDS ueye 3080 allow for much higher fps if you choose subset of the sensor)
https://www.ivsimaging.com/Products/Cameras/Basler-ruL2048-19gm-Machine-Vision-Line-Scan-GigE-2048pixels-187-kHz-mono