Teardown of an electronic refrigerant diverter valve
Thanks to Rob for sending this for a teardown. It was pleasingly simple inside, while still allowing full computerised control…
One moment please…
Thanks to Rob for sending this for a teardown. It was pleasingly simple inside, while still allowing full computerised control…
This is definitely a very unusual and well designed lamp/globe/bulb. The ceramic LED substrates are not new, but this is…
An interesting little rechargeable keychain light that is often described as an olight, but probably isn't? It's most notable for…
You probably didn't realise that Mercedes Benz make LED lights. It's notable that Mercedes Benz probably didn't realise that either.…
You could either officially licence the Mercedes brand if your product met their exacting standards, or you could do what…
The original Nokero light was designed to help avoid the use of kerosene lamps in developing countries, to reduce the…
These amazing pigment powders change from white to a colour when exposed to UV or near-UV light, and then gradually…
This is one of those weird things that you can get from AliExpress. It's one of the crimping tools you…
I'm not sure how widely these were available before the pandemic, but they're now all over eBay due to the…
Having already discovered that white wine takes twice as much carbonation as water, I thought I'd push it to the…