OPTICAL THEREMIN DIY KIT

Let there be light!!!

The Synthrotek Optical Theremin is one of our wildest circuits! Two optical resistors, sensitive to light shining upon them, control both the pitch and volume of a standard 555 timer in astable mode. The result: a chaotically cool noisemaker! Two potentiometers allow for setting levels and sensitivity of both optical resistors. The circuit is simple to build and powered by either a 9V battery or a 9V center negative AC adapter. Loads of fun and highly adaptable/modifiable, you'll see the light with the Synthrotek Optical Theremin!

OPTICAL THEREMIN DIY KIT

€35.00Price
    ADDRESS

    ASSOCIACIÓ SONORA MUTAN LAB

    Passatge de la Plana, 4 Bis

    08032  Barcelona (Spain)

    NIF/VAT.:-G67274977

    NEWSLETTER
    SOCIAL
    • Facebook - Black Circle
    • Twitter - Black Circle
    • Instagram - Black Circle

    Term & conditions

    All prices incl. VAT

    shipping worldwide

    © 2019 by MUTAN  MONKEY  INSTRUMENTS