Autopsy of a dead 12V V-Light lamp with novel LED panel.
An autopsy on a very hard to open 12V LED lamp that had failed. It turns out it uses a boost circuit to step the voltage up from 12V to …
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Tag: 12V
Mains LED lamps lighting on 12V?
Clint Jay left a comment on the Poundland GU10 lamp video saying that it glowed on just 12V. I tried it, and it does glow! Then I tried it on …
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Checking the build quality of a 12V 1.5A inline power supply.
I like to check out the build quality of anything I’m actually going to use, so this is a look inside a 12V DC 1.5A voltage regulated supply intended for …
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Xbox 360 12V Fan Mod Tutorial Noob Friendly [HD] [EN] [DE]
►►►Read First◄◄◄ Hi and welcome to my new tutorial. Today ill Show you how to do a 12V Fan mod on your xbox 360 phat 🙂 to make your xbox …
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A look inside a small 6W 12V 500mA lighting power supply.
By popular request… An internal examination of the slightly tacky looking inline 6VA power supply I bought at the same time (and from the same supplier) as the 12W and …
Testing and modifying a 12V 10W LED floodlight.
I bought this 12V 10W LED floodlight to see if it used a current regulator or just a simple resistor. It turned out to use a current regulator based on …
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A look inside a cheap 12V LED bike headlight.
This item just oozed low quality for some reason. It claimed to be suited to outdoor use on a bike or for fishing, but in reality is not even the …
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VIDEO 2 min: COMO LOCALIZAR LOS TEMINALES DE UN TRAFO 0-125-220/ 12V
El tema de los terminales de los trafos reductores de 220/12 v ya los he tocado en otros vídeos, pero me quedaba en la carpeta todavía un vídeo que filme …
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12V LED Sensor Lamp
12V LED Sensor Lamp
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Test of bare eBay 12V 1A PSU module, including safety tests.
There are a few of these little power supply modules on ebay, so I thought I’d get one and give it a thorough test. Voltage holds relatively well, with just …
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