Description: 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! Note that if you are using an AC adapter, it needs to be 9v center NEGATIVE. DIY OPTICAL THEREMIN KIT - Synthrotek.com w/ MicroMoog Moog Analog Synth - WOW! - YouTube Video will open in a new window Using the eBay App? Paste link into a browser window:
Price: 24.99 USD
Location: Pullman, Washington
End Time: 2024-11-12T18:19:12.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Synthrotek
MPN: K-C-OT
Type: Modular Synthesizer
