️️️️ ️️️️ ️ UNCLE CHINEDU ️️️️ ️ ️️️️
4 years
Kelvin Doe, also popular as DJ Focus, became a self-taught engineer at the age of 13. He built his own radio station in Sierra Leone, West Africa, where he broadcasts news and plays music. He uses discarded pieces of scrap to build batteries, generators, and transmitters.