PIC Polywhatsit by John Becker
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Everyday Practical Electronics December 2001

This sophisticated multi-purpose effects unit offers
a variety of delay-based effects for musicians:

- Echo
- Reverberation
- Delay
- Double-tracking
- Phasing
- Flanging
- Chorus
- Vibrato
- Pitch multiplying
- Pitch halving
- Reverse tracking

- all combined into one unit! Uses a PIC16F877-20P. Also requires
a uPD43256BCZ-70LL 32K SRAM and other devices. PCB available
from the EPE PCB Service.

The latest version of the software is available from
ftp://ftp.epemag.wimborne.co.uk/pub/PICS/polywhatsit

Please refer to the EPE web site for details of ordering back issues, subscriptions etc.
http://www.epemag.wimborne.co.uk

Last updated 7 Nov 2001