Inside a bluetooth speaker bulb

A look at the circuitry inside a cheap bluetooth speaker that screws into a standard lampholder.
The quality of construction suggests that it's a highly evolved product. They've managed to fit the whole circuit on a single sided PCB which is quite a feat.

The only thing that lets the unit down is what appears to be an incorrect remote control that has been supplied with it.

Although I unclipped the front cover, it appears to be fitted with a bayonet cap arrangement and just pops apart when the front is twisted slightly. (Potentially exposing live connections inside.)

If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:-
http://www.bigclive.com/coffee.htm
This also keeps the channel independent of YouTube's advertising algorithms allowing it to be a bit more dangerous and naughty.



#ElectronicsCreators