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Hits: 3393 Replies: 0
ZM1206 (ZM1206)
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William Wagner
10.Oct.12 |
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This is a project that Dave Bliss, Mike Stapleton and I implemented to demonstrate the functioning of a very unusual and rare Pandicon tube. The tube has 8 or more nixie displays in the same neon atmosphere thus making driving it complicated. We used a micro-controller programmed to calculate Pi, "e" and the golden ratio, high voltage opto isolators and three bias voltages to produce a clean image. The power supply is 200 vdc at 11 ma, and 5 volts. It was a very fun endeaver and turned out to work very well.
Bill Wagner Attachments
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