LED Psychedelic Light

Description

Make every sound visible with this innovative LED psychedelic light with built-in microphone, able to turn music, noises and voices into spectacular flashes of light!

Featuring adjustable sensitivity and a 12Vdc power output rated up to 2A, this controller can drive LED floodlights or lamps (even 220V ones, via an optocoupler) in time with the surrounding sound.

Perfect for parties and dynamic settings, or as a visual alert for the hearing impaired: you can use it, for example, to flash a light when the telephone or the doorbell rings.

Its built-in microphone picks up sounds from 50 Hz to 15 kHz and drives two on-board LEDs as well as external devices, making it extremely versatile.

Compact, powerful and easy to integrate: a small gadget with plenty of practical and creative applications!

Technical specifications
Example of a visual alert for the sound of the telephone or the doorbell. The bulb can also be an LED one
Documentation
Introductory article on this kit