Parkside cordless soldering iron teardown and hack with schematic
Slightly weird circuitry. This took longer to reverse engineer than expected, but yielded new information on the thermal sensing of…
Stinky feet cure
Stinky work boots and trainers/sneakers are a fact of life for some people. All it takes is for fungus or…
Desiccant drum dehumidifier teardown
A complete teardown of a desiccant drum dehumidifier, just in case you wondered what's inside one. These are an interesting…
Fake power saving plugs
These scam products have been about for a long time. They were originally sold by "salesmen" using a trick involving…
Fake product with stolen software? with schematic
There's something VERY suspicious about this fake fuel saving product. Why would they use analogue circuitry to turn a microcontroller…
Hackable halloween poop
I'd guess this product is sold under different brands around the world. It's got a nice case that could work…
Worst fake obd fuel saver yet with schematic
As designs go, this has to be the laziest and cheapest fake engine tuner plug there is. Most of these…
Inside a magnetically coupled fermentation agitator
I got this unit a very long time ago. I think it was being sold by one of the surplus…
Very cool tool
A generic Chinese HVAC tool for swapping leaky schrader valve cores in a charged system, or using the side port…
Aldi glowing rock with schematic
The circuity on this solar rock light had a few weird features that took me a long time to suss…