Controllers & Power Injectors

Wateefy Electronics

NODEFamily of LED Controllers

Same board underneath. Three ways to drive it.

Every NODE controller runs the identical protected 8-port pixel stage — three isolated power domains, a fuse on every output, non-destructive reverse-polarity protection, 5–48 V on one SKU, 30 A at standard copper, WLED. Nothing in that path was softened to hit a price. What changes is the brain on top — how it gets on the network, and how much GPIO is left over for goodies.

  • 8 fused outputs
  • 3 power domains
  • reverse-polarity protected
  • 5–48 V · one SKU
  • 30 A · standard copper
  • WLED out of the box

NODE Mini

Wi-Fi

The smallest node in the network. None of the compromises.

Seeed XIAO ESP32-S3, Wi-Fi. The compact node for standard runs where you just need it on the network and driving pixels.

MCU Seeed XIAO ESP32-S3  ·  LINK Wi-Fi 2.4 GHz

NODE Flex

Wi-Fi / ETH

One board. Whatever module is in the drawer.

Universal DevKit carrier — 0.9″ and 1.0″ row spacing both on the board, jumper-mapped to the outputs. Seat whatever ESP32 module you have; swap it when that one goes end-of-life. The compatibility list can't go stale.

MCU Any ESP32 DevKit, 0.9″/1.0″  ·  LINK per module (incl. ETH01)

NODE Backbone

Ethernet · PoE

Wired control. The network powers the node.

Waveshare ESP32-S3-ETH-POE with a dedicated W5500. Wired 10/100 Ethernet and PoE for the high-node-count install that outgrew Wi-Fi — deterministic frames, one cable for power and control.

MCU Waveshare ESP32-S3-ETH-POE + W5500  ·  LINK 10/100 wired · PoE

Same protection. Same fuses. Same firmware. Pick the brain that fits the install.

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  • Node Backbone LED Controller

    Node Backbone LED Controller

    $149.00 USD
  • Node Power 4

    Node Power 4

    $35.00 USD
  • Node Power 8

    Node Power 8

    $50.00 USD
  • Node Flex LED Controller

    Node Flex LED Controller

    $99.00 USD
  • Node Mini LED Controller

    Node Mini LED Controller

    $99.00 USD