Electronic Bagpipe

Posted on Feb 11, 2013

The electronic bagpipe mimics the sound of real instruments. This circuit uses two UJT oscillators and an amplifier (Q3,

Electronic Bagpipe
Click here to download the full size of the above Circuit.

Q4, and Q5). R7 through R22 are selected for tonal range desired (typically 3 300 ). Each key selects resistors for the two oscillator circuits Ql and Q2. S2 and S3 vary the tonal range of S4 through Sll.

Leave Comment

characters left:

New Circuits



Popular Circuits

Alternate Tone Alarm Circuit
GS500 Horn
Oatley K272 JAN 6418 Valve (Tube) Preamplifier / Headphone Amp Kit
Bunch connect the compensating type UPS cascade converter in parallel to study
Crystal pickup pre-amplifier circuit
Muscular Bio-Stimulators
Touch sensor switch using inverters
Centrifugal fish autofeeder
inverter for household appliance
The Buck Converter
Temperature Conversion circuit
Zhichuan Electronic Circuit