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Ruirui 50pcs 5V 12MM Digital Dream Color Diffused RGB LED Pixels WS2811 Addressable LED Pixel LightModule Round Black Wire IP68 Waterproof

When HN users recommended it

1 HN user recommended this in 2024, in one comment.

20072026

Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.

What HN users said

pwg linked amazon.com View on HN

https://kno.wled.ge/

Many 'effects' already prepackaged. Plus the ability to schedule time based changes (on/off/change pattern/etc.). Includes a web server to provide "app like" control over a phone or PC. Also includes integrations for several "home control" systems and a http API for programmatic control from another system. Can even synchronize plural controllers into a whole 'net' (note, I've not used this feature yet).

Small ESP32 boards (with wifi capability) such as this example (no affiliation, just an example that works):

https://www.amazon.com/dp/B09Y8X1GK7

WS2811 LED strings [1] (of which there are an infinite variety) suitable for outdoor use. One example (no affiliation):

https://www.amazon.com/dp/B0CYZF1WCR

Suitable power supplies, outdoor weather sealed boxes, and wiring (all left to you to locate).

Willingness to assemble the pieces and some time to do so. Having a soldering iron is helpful here, although one could possibly get by with screw terminal blocks inside weatherproof boxes if need be for many of the 'connections'.

[1] Or other 'programmable LED' strings for which WLED is compatible (it works with numerous different programmable LED standards, browse the WLED website for details).

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