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Musical Circuits
Page 7 Musical Circuits:
#-AB-EF-GH -LM
N-T U-Z Last Updated on:
Monday, October 03, 2011 06:08 PM
Links to electronic circuits,
electronic schematics, designs for engineers, hobbyists, students & inventors:
UHJ Ambisonic Decoder - Demonstrating that all that's British
really is best when it comes to brilliant commercial failure, a surround
sound decoder for use with UHJ encoded CDs from Nimbus records...(electronic
circuit added : 08/08/08)
Using A Headphone Console As A Balanced Line Distribution Amplifier -
The author details a special input jack assembly for converting a headphone
console into a balanced line distribution amplifier. Note: this article
specifies the Rane HC6 Headphone Console, but is applicable to other similar
products....[Designed by Dennis Bohn]
VamPower 100 Watt PA Amplifier The schematics on this page are actually
of the VamPower 100 watt PA Head and have been kindly drawn and submitted by
Andrew Higgins (many thanks indeed Andrew). Though they are of the PA Head,
the power supply, output stage and splitter are pretty much the same on most
of the VamPower amps. It's only the PA front-end pre-amp that differs.
(schematics added 12/2009)
Visual metronome - The Metronome is any device that produces a regulated
audible and/or visual pulse, usually used to establish a steady beat, or tempo,
measured in beats-per-minute (BPM) for the performance of musical compositions. It is
an invaluable practice tool for musicians that goes back hundreds of years....(added
circuit 06/08)
Vocal zapper - This low cost device can be used with any conventional stereo
system to remove the lead vocal from most stereo tapes, CDs or records. Plug in almost
any dynamic microphone and you're ready to put your voice where the lead singer was….
(added 4/05)
Volume Control - This circuit could be used for replacing your manual volume
control in a stereo amplifier. In this circuit, push-to-on switch S1 controls the
forward (volume increase) operation of both channels while a similar switch S2
controls…(circuit added 6/07)
Waveform Synthesiser - Sampling, Who needs it, when you can create any
arbitrary repetitive waveform you like and save it by cutting out a piece of cardboard
and moving the faders up to it next time you want that waveshape. Contains a novel(?)
analogue linear interpolator to create straight lines between the adjacent voltage
levels, rather than the more usual staircase waveform. (electronic circuit added :
08/08/08)
Wien-bridge Theremin - This circuit is a basic theremin with only a pitch
control. It uses the "heterodyne" technique, as did Theremin's original instrument.
Heterodyning is advantageous in its simplicity, and is made further attractive in this
design by eliminating the coils that are usually hard to find....(electronic design
10/05)
Yet Another Mobile MP3 Player - This is an earlier player using a
conventional PC motherboard, so the power supply I designed is quite compatible.....
