Theremin: Difference between revisions
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[http://4.bp.blogspot.com/_y4AYtND8Hz8/R-D1JQQcF9I/AAAAAAAAAKI/upWnOEC87_g/s1600-h/vsex_probe.jpg Proximity Sensor] | [http://4.bp.blogspot.com/_y4AYtND8Hz8/R-D1JQQcF9I/AAAAAAAAAKI/upWnOEC87_g/s1600-h/vsex_probe.jpg Proximity Sensor] | ||
[http://775elektric.blogspot.com/2012/06/vactrol-basics.html | [http://775elektric.blogspot.com/2012/06/vactrol-basics.html VCA option 1] | ||
(scroll down to last circuit) | (scroll down to last circuit) | ||
[http://www.epanorama.net/sff/Audio/Circuits/Misc/FETS%20as%20Voltage%20Controlled%20Resistors.pdf VCA option 2] | |||
[http://www.epanorama.net/sff/Audio/Circuits/Misc/FETS%20as%20Voltage%20Controlled%20Resistors.pdf] | |||
(scroll down to last circuit) | (scroll down to last circuit) | ||
[http://i.imgur.com/yZlS0Tz.png?1 VCO option 1 (555)] | |||
[http://i.imgur.com/yZlS0Tz.png?1] | |||
[http://experimentalistsanonymous.com/diy/Schematics/Oscillators%20LFOs%20and%20Signal%20Generators/Sine%20Wave%20Generation%20Techniques.pdf VCO option 2 (Lamp)] | |||
[http://experimentalistsanonymous.com/diy/Schematics/Oscillators%20LFOs%20and%20Signal%20Generators/Sine%20Wave%20Generation%20Techniques.pdf] | |||
(scroll down to pg 3, Figure 2a) | (scroll down to pg 3, Figure 2a) | ||
Revision as of 13:37, 21 October 2013
Not really a beginner project.
the project will be built around these circuits or similar:
VCA option 1 (scroll down to last circuit)
VCA option 2 (scroll down to last circuit)
VCO option 2 (Lamp) (scroll down to pg 3, Figure 2a)