While waiting for my PCB to arrive, I decided to just play with some COB LEDs. These chip-on-board LEDs are quite bright. But, they are usually configured to work at 12volts. It was quite a challenge to find one rated at 5volts or less and have a diameter of 40mm.
Category Archives: Scale Lighting
308bits’s Razor Crest Engine
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Manhattan Penthouse by KSB Miniatures Collection
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TripAdvisor recognises MinNature Malaysia
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Testing the 0.25W Top Hat LED
I have already designed the circuit board for the Engines and so, hopefully, they will arrive before Christmas. But if you look at the lit engines in the show, the most ideal light source would be a 30-40mm COB Warm White LED. Alas, they with a 50mm aluminum heatsink. There are some that does fit […]
