VDAQ1-HR
Utility: undetermined · ZX81 16K · 1 players · English
1985
Discussion
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Remarks
"VDAQ1-HR" stands for "Votem Data Acquisition - Hi-res." It was written originally for the "Votem", which was a simple voltage-to-frequency converter designed for single-channel analog data acquisition using the ZX81. My implementation allows multi-screen acquisition, variable scale and timebase, all that sort of thing. Even without a Votem it was useful for frequency measurement, via the tape input jack. It still could be used for such purposes with a real ZX81, but it's only "something pretty to look at" on an emulator. Although... I suppose you could sample your waveform with your PC, export it to emulator.... naw.. Ain't worth it.
Play
- VDAQ1-HR.p.zipTape image English8 KB
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Credits
- Fred Nachbaurcredited
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Related
- Same entry at
- Spectrum ComputingZXInfo
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