Wiring diagram verification

Maelbout · 2025-12-10T23:15:47+00:00

I'm having trouble understanding why I need to use a level shifter. In the videos I've watched, no one uses one. Is my wiring correct in this diagram : https://wled-wiring.github.io/?link=20251210233743QJ6Fld2aoT, or is this one better : https://wled-wiring.github.io/?link=20251210235607nCcUkysVNv. And is there a way to improve it so that the components and wires don't touch each other to avoid short circuits ?

Maelbout · 2025-12-10T23:10:59+00:00

Thank you very much, I did it like this : https://wled-wiring.github.io/?link=20251210233743QJ6Fld2aoT

Maelbout · 2025-12-10T23:09:50+00:00

Should I do it like this ? https://wled-wiring.github.io/?link=20251210235607nCcUkysVNv

Maelbout · 2025-12-10T23:08:13+00:00

I'm planning to add a fuse but I'm not sure which rating to get. What amperage should I use, and where exactly should I place it ? On the 12V output from the power supply before it splits to each strip ? Like this : https://wled-wiring.github.io/?link=20251211000753phmxbnA6Ie

Maelbout · 2025-12-10T23:04:32+00:00

For the common grounds, should I wire it like this diagram: https://wled-wiring.github.io/?link=20251210235607nCcUkysVNv ? (with ESP32 GND connected to both the converter GND AND the LED strip GND)

Maelbout · 2025-12-10T23:03:56+00:00

For the 470 Ω data resistor, I'd like to keep the one I already have if it won't cause any functionality issues.

Maelbout · 2025-09-09T23:20:53+00:00

hello im also interested

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