Lost & Found @tmp 9 Aug 2026, at 22:32

A fancy LED driver
60x60 Light panel on

Found a 60x60 LED panel for 20dkk in the thrift store last week. Found an LED driver in the trash a couple days later. Just had to adjust the output power and change the power connector. Who knows, dali control might be broken, but I’m not living in an office. Think it’s gonna be my new work desk light.

Lost & Found @tmp 4 Aug 2026, at 22:55

Two new lipo batteries next to the opened camera.
The lipo batteries attached to the camera cell and neatly soldered onto the board.

Bought a couple of the AKY0477 batteries from TME and got them installed. There’s a bit of free space around the camera lens where extra cable can be tucked in.

Batteries replaced aaand.. it works perfectly.

The camera fully charged and ready to record.

Now what in the world can I use a little action cam for…? I also found the cage for it with a broken hinge. Maybe worth fixing.

Lost & Found @tmp 4 Aug 2026, at 00:00

Rollei Bullet HD actioncam with dead batteries

Batteries are soldered in parallel on the board.
Two puffed up lipo cells.

I found a Rollei action camera in the trash. Seems fully functional except it won’t take a charge. The shell clicks open after removing the four visible screws at each side of the camera. The camera has two lipo flat-packs wired in parallel and soldered to the board. Only one of the cells has a protection circuit, the other’s wired in behind it. Both cells have swollen significantly.

Battery specs: