The EEVblog is an electronics video blog hosted on YouTube by David L. Jones, an enthusiastic electronics design engineer from Sydney, Australia.
His videos are a mixture of product teardowns, reviews, tutorials & educational content. He also debunks some of the more dubious Kickstarter / Indiegogo projects such as solar roadways and the batteriser. In total there are over 350 videos now with new videos uploaded every couple of days.
I would highly recommend this to anyone studying electronics at university or for anyone with a hobbyist interest in electronics. I would have found this useful when I studied electronics at university, had it existed back then. I found the “world’s worst tablet” teardown particularly entertaining: