30:03

Супер магнит

18:20

magnetic vice

10:29

ELECTROMAGNETIC Drill Press Stand [PLANS]

18:08

COMO HACER UN LEVITRON PASO A PASO (LEVITACION MAGNETICA)

4:33

MORDAZA MAGNETICA FRESADORA - transformador de microondas / MAGNETIC VISE - microwave transformer

19:06

Making a Powerful Electro Magnet from a Transformer

10:44

12v 2000 Watts Powerful Electromagnet using Microwave Transformer - 12v to 220v DC

5:52

Electromagnets of Different Gauge. Which one is more powerful? Science Fair.