Author: GABRIJEL ALMAŠI
Mentor: RUZICA KAMENJASEVIC
Company/Institution: Rijeka High School for Electrical Engineering and Computing
Country: Croatia
web: http://web2.ss-elektrotehnicka-ri.skole.hr/
A device that is already used for various purposes, from connecting batteries, pieces of metal to assembling cars and other modern applications. On this occasion, I am showing my knowledge and skills that I have acquired through my current schooling, and with a transformer from a microwave oven, I made the same device, the price of which nowadays is slightly less than a thousand to several thousand euros, depending on the size.