Chinese 120v to 220v led lensed-globe string with schematic
This set of lights would fail most countries electrical safety tests, but is very typical of the grey imports from…
Hot pink and dangerous just how we like it
Another splendid piece of pink danger-ware for exploration. This ticks every box including melting paint and the smell of hot…
Ebay vehicle battery disconnectors/isolators
A look at some cheap eBay battery disconnectors that allow you to quickly disconnect a battery for working on a…
Inside a cheap multi-voltage tester with schematic
If I had to have a single test tool for electrical maintenance work it would be a voltage tester (test…
Make custom led neon shapes
LED neon or LED flex is a very handy material for creating neon-like signage and effects. As time goes on…
Make diy led neon shapes
The full video can be found here:- https://www.youtube.com/watch?v=y9bSzE9ir1Q #shorts Neon frame openscad scripts. Circle, triangle and square. Copy and paste…
Inside a better quality elitech thermostat with schematic
This is better! There's a reason traditional core 'n' coil transformers are used in stuff like this. Using an old…
Inside a new philips ultra-efficient led lamp with schematic
I was hoping this lamp was going to have similar circuitry to the Dubai lamp, which is not sold in…
A look at the barrowland’s neon sign controller
Glasgow had an era in the past where it had neon signs that rivalled Las Vegas, many of which were…
Pound shop usb disco light teardown with schematic
I think the best lesson that can be learned from this cheap USB disco light is the importance of supply…