Quirky little mood light teardown with schematic
This is quite a neat little light once you get used to its quirks. That and the undocumented dusk sensor…
Reinventing the neon test screwdriver
The classic neon test screwdriver has been around for a long time. It relies on the sensitivity of a small…
Inside a big pink lust button or whatever phrase you wish to use
My bassy voice didn't do this button justice. With a higher pitched voice it's a bit louder, due to the…
1.5v powered glade wisp ultrasonic oil atomizer
A look at a surprisingly sophisticated air freshener that emits tiny puffs of aromatic oil to mask smells or add…
Interesting fault and fix on a dixell xw70k refrigeration controller
This started as a very ordinary fault with an easy fix, but then I discovered that a section of the…
Pink rubber kettle teardown – not terrible
It's pink, it's rubber, it's a kettle - it's a pink rubber kettle. I think the point of this is…
Fixing a faulty light with powerful built in fan awesome chip inside
This light contained a chip I've not come across before. A super minimalist chip that operates at full mains voltage…
Test screwdriver with microcontroller!
This is NOT the product I was expecting. The functionality is probably the same, but the circuitry is very different,…
Wine powered toilet fan circuit analysis
It's a while since I've partaken of wine while making a video, and it definitely adds "something" to the mix.…
High voltage sodium/halide ignitor teardown
Thanks go to Lukas for sending this faulty ignitor for our exploration. Having pondered the complexities of this circuit a…