Build guides
Everything I know, written down
No gating, no email wall, no video you have to scrub through to find the one setting you needed. If you read all four and decide to source the parts yourself, that is a fine outcome.
Plug & Play setup: from box to glow in 10 minutes
Power it on, join it to your Wi-Fi, tell it how many LEDs you stuck down, and turn on realtime sync. No tools, no code.
Read it →DIY build: flash WLED, wire it properly, solder it once
Flash the ESP32 from a browser, wire 5 V, ground and data with the protection components that actually matter, and make joints that survive.
Read it →Screen sync: SignalRGB + WLED
Make the LEDs follow what is on your screen. Install SignalRGB on Windows, add the WLED device, map the layout, and tune it so it feels instant.
Read it →Troubleshooting: every failure I have actually seen
Flicker, wrong colours, a dead first LED, Wi-Fi that drops, and the red tint at the far end. What causes each one and how to fix it.
Read it →Read them. Then decide.
If the DIY build looks like your kind of evening, the builder kit has every tool in it. If it looks like too much, the plug-and-play kit skips all of it.