< home

Parts List - Phoenix Modification for EtherWave Standard
10-25-20

Miscellaneous:

Parts List Phoenix EWS
List is for a Pitch Board Only

* Added an extra 3300 uh choke 
for Volume these may be difficult to find.
Mouser
Maybe a Substitute for 3300 uh choke at the Antenna Mouser
Two bare PCB for Pitch & Volume
Mouser parts for Pitch Board only. Fix Pad
#26 Solid Copper Wire 25'  eBay
* Added two extra IF Transformers 
for Volume these may be difficult to find.
Mouser
5pf pcb variable cap x 2, with extra values Amazon
Added extra sets of matching transistors Mouser
Added One Vactrol for Volume Control Board, these may be difficult to find. eBay pcb spdt switch, needs pad hole re-drill Jameco
Set of knobs for Potentiometers Amazon PCB stand off insulators x 8 eBay
Wood Box for EWS mod only? Amazon 6-20 Screws for above 1/4" eBay
Pitch Antenna: 
Pipe mounting brackets x 2 Amazon Size "0" end cork for pipe end eBay
Clear 3/4" Plastic Pipe 21" or 53 cm Amazon Tuned Spring Coil   Century C-253 Amazon
1/4" x 1/4"  6mm x 6mm wood stick/dowel Pre-cut  #26 rubber coated solid copper wire eBay
Gold Acorn pipe end cap Amazon

I think there are 10,000 reasons for a theremin not to work properly, why some go digital. For those lucky enough to recognize it... we are at one of life's rare moments, metaphysical? Did I invent all my changes like the Electrodeum? No, like Lev Sergeyevich Termen we were guided to discover them... now for you. Christopher

Phoenix Electrodeum Theremin Features:

Ideal Pitch Field linearity like the Moog Epro up to 6 octaves of any width.
The Classic Old School Fat Sound, not a cheap whistle or kazoo sound.
On board Pitch Preview amp
Output TRS jack J3 in the lower right corner can be wired for an output of +/- 5 or 9 volts 
 with a 5 or 9 volt p-p pitch frequency controlled square wave from the 555.
Drift resistant in normal indoor use, user balance adjustment 
Volume - wide or narrow window of control
(>24") smooth quiet side
Volume - mute switch
Mic to Line level Output adjust
Output Mono/Stereo TRS jack is selectable

Knobs:
Pitch Null
Volume Null
Waveshape
Brightness

Timbre  - mellow - vocal - excited violin, all morphing through a dynamic range.

* The complete Pitch/Volume will fit inside an EWS box, purchase one cheap that does not work. *

* I will not be able to help most troubleshoot *

I have a date with destiny


"In life do something beautiful and do it well with your moment on earth."

Christopher (oldtemecula)

 

.

.