Magnetic locks are devices that secure door or gate entryways by using magnetic force. Current is supplied to engage the electromagnets in a hold or cut-off position, allowing the door or gate to be ...

Dive into the satisfying sounds of marble rolling down an intricate course! Watch as iron pipes, rain gutters, and DIY wooden ...

EVVA MCS (Magnetic Code System) ensures triple security due to one magnetic and two mechanical codings. The cylinder plug features 8 rotating magnet rotors, which have 4 corresponding magnet pills in ...