Hey, keep it up. I'd be very embarrassed if any of my blog posts ended up on HN, too. You'll get there! :)
IME, you can use 3.3V logic with 5V WS2812B/SK6812 strips, no trouble. Each LED reforms the signal before sending it to the next LED in the chain, so voltage dropping over distance shouldn't a huge issue for the logic…
Hey, keep it up. I'd be very embarrassed if any of my blog posts ended up on HN, too. You'll get there! :)
IME, you can use 3.3V logic with 5V WS2812B/SK6812 strips, no trouble. Each LED reforms the signal before sending it to the next LED in the chain, so voltage dropping over distance shouldn't a huge issue for the logic…