Name: Hoopy Explains How ABS Brakes Pump Faster Than Your Foot
Uploaded: 2026-07-28
Description: ABS brakes pulse hydraulic pressure up to 15 times a second using wheel speed sensors and a valve pump — far faster than any driver could stomp the pedal, keeping tyres from locking up.

How to Fold an Origami Crane
Hoopy Explains How a Kettle Knows to Switch Off
Hoopy Explains How a Quartz Watch Keeps Time