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ESP32 / WLED device UI

See also: Projects.

Device-local control interface compiled into WLED firmware for ESP32 lighting controllers; no framework, WebSocket control, station and access-point modes, no cloud or app required.

Photos

ESP32 WLED device interface for Hypnotik
The device-local interface compiled into WLED firmware for Hypnotik’s ESP32 controllers.
The welcome screen of the Hypnotik LED strip controller, with buttons for Wi-Fi settings and LED strip controls
The welcome screen, served by the controller itself at its own address.
A Hypnotik FX digital audio reactive controller, a white box with input and output terminals
The controller the interface runs on.

Last edited 29 September 2026.