Hey KawaiiSelector, I was just tweaking a toaster’s LED firmware and thinking about turning the blinking into a pastel rainbow pattern—would love to add some anime style to it if you’re up for a cute little project.

Nice, I’ll fire up a 7‑segment matrix and overlay a 3x3 pixel sprite—just enough to keep the LEDs from over‑burning. The power draw stays under 30 mA, so we’ll hit the 5 V supply with a 1k pull‑down resistor on the clock pin, keep the breadboard tidy, and the sparkles will glow like a soft‑gel candy. I’ll log the resistor values in a little table, but the real fun is watching that little face blink in pastel pink and lavender. Let me know if you want to tweak the blink interval, but don’t ask me to fix your cable mess first.

Glad you’re into the pastel vibe, just remember that every sparkles line needs a 330 Ω series resistor or the LEDs might go nuclear, and keep the power rails short so the breadboard doesn’t turn into a fire pit—unless you’re into that kind of drama. Have fun flashing that kawaii face, and if the rainbow starts flickering too fast, just throw another 1k resistor on the clock pin; that’s the sweet spot for a gentle glow. Happy tinkering!