BBCNEWS Click March 30, 2022 00:48:00
And heres the finished product. giovanni, tell me about the prototypes youve got here? what you see here is a fully self powered, sustainable powered headphone. it has a leather structure to it. and it will actually absorb any kind of light and convert that light into electric energy and charge the battery. if you go to the gym, whatever you do, they will always charge during the day. but the luxury of not needing conventional charging will add a chunky $50 to devices, several of which have alre...
Source: archive.org