Guessing Headlights on MSN

This Lexus RX shock absorber hack is either genius or a trip to the ER

A viral YouTube Short from a Nigerian workshop shows a mechanic using a cargo ratchet strap to compress a Lexus RX coil ...
IEEE

Knee Joint Support Mechanism that Can Switch between Four Patterns Using Compression and Tension Springs

Abstract: For paraplegic stroke patients to regain gait ability, rehabilitation that repeats the same gait pattern as that of healthy people while making use of the patient’s own residual ability is ...