Inside 12v fixed colour LED sign pixels
bigclivedotcom 7:12
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Although I've featured the 5V version of these before I have avoided the 12V version because I thought they might just be the same as the 5V version with a higher value resistor. But they're not.
They use special higher voltage LEDs so the current per pixel is much lower than the 5V version for a given number of pixels. I took one apart to explore and took a look at the LED arrangement inside one of the LEDs.
If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:- https://www.bigclive.com/coffee.htm
This also keeps the channel independent of YouTube's algorithm quirks, allowing it to be a bit more dangerous and naughty.
#ElectronicsCreators
They use special higher voltage LEDs so the current per pixel is much lower than the 5V version for a given number of pixels. I took one apart to explore and took a look at the LED arrangement inside one of the LEDs.
If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:- https://www.bigclive.com/coffee.htm
This also keeps the channel independent of YouTube's algorithm quirks, allowing it to be a bit more dangerous and naughty.
#ElectronicsCreators
Category (YouTube): Science & Technology
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