Slow Amiga sound sampler


all this stuff is free



Audio sampler


This is Slow audio sampler for Amiga computer. It is very cheap to made. (Mine cost me ~1.5$). If you have luck you can obtain A/D chip from National Semiconductor for free. Chip is called ADC0841. This sampler is mono only and is slow. Max sampling speed, with Audiomaster I have, is only ~24kHz. Sampler mod.1
I use this sampler to measure analog input (DC).


Video backup


Video backup theory
Hardware for video backup.
Note that video backup is heavy © and this schematics is only for experimental purposes only.
It is tested with original VBS software.
video backup
Chip to use in this device:LM319, LM611, LF311, LM311, LH2311...
You can use any quick comparator. This beta version of the board because I don't need VBS and my VCR is very old.


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