Phototheremin noise/drone synth (Handmade by @biokodein) 2026 - Aluminium
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A DIY noisebox from a series of light controlled synths in an aluminium enclosure with an acrylic window.
Lunetta style oscillators are mixed with XOR gates and the signal then goes to a frequency divider. The potentiometers work as voltage starve on the chips. Frequency of oscillators is set with 6 photoresistors.
The buttons control sync on some of the oscillators and the lever switch sets the range.
9V battery powered. Output via 3.5 mm mono jack, next to it there's an on/off switch.
Handmade. Has some scratches made during the manufacturing process.
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 10 days ago |
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| Condition | Excellent (Used) Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more |
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| Analog / Digital |
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| Polyphony |
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