ElectroBOOM – Popular Tech Vlogger on YouTube. Mehdi Sadaghdar, the mediocre man, is the host and owner of the popular YouTube channel ElectroBOOM. He is an iranian-canadian engineer that experiments with electricity, and creates videos dedicated to teaching viewers how to make and fix electric products, about the dangers of working with electricity, and what not to do while handling electricity, often comedically electrocuting himelf in the meantime.