Led tester and comparison device
An easy tool to build using any case you can find, to allow testing and fast side by side comparison…
Chinese ozone-twinkie with unusually good circuitry with schematic
The Chinese and Japanese sure do love their solid state air freshener units, and this is by far one of…
Thomas nagy milk frother autopsy
This device is intended to heat and froth milk by whipping air into it. I was sent this by Thomas…
Usb insecticide vaporizer and candy
This is actually one of the best of these units I've taken apart. It gets hot enough to cause a…
Clever tube igniter circuit with schematic
On one hand this cheaply made light is impressive because of how they've managed to strike the tube with the…
Lucky-cat and the curse of the blob chips
One day I'll find an older version of this type of unit that has the original circuitry. It dates back…
Hacking a poundland solar light with intriguing design fault
The choice of Poundland lights has been disappointing this year so far. That's not surprising, given the logistics problems caused…
Vodka vs sodastream – will it carbonate?
Another crucial scientific experiment in the non-approved beverage carbonation series. The individual depicted on the bottle's label is Harvey Milk,…
Inside a bluetooth rgb controller.
The star of this video is the XC610 SoC (system on chip) microcontroller, that is a reminder of how far…
Deformable light with anti-seepage. with schematic
It's definitely deformable, but I'm not sure how this unit prevents seepage, or even what they mean by that. This…