Nomadic maker Scotty Allen, creator of Strange Parts, a travel adventure show for geeks on Youtube, recently added wireless charging to an old iPhone, thanks to a circuit board designed by a genius Chinese dude who runs a shop in Shenzhen’s infamous Huaqiangbei electronics market.

Last year, Allen shot to fame building his own iPhone using spare parts he bought from the market. Later, when Apple removed the headphone jack from the iPhone to push its bluetooth wireless headphones, he decided to add one back to it, a process that took him four months to complete and cost him thousands of dollars in parts.