Philco Shadow Graph Rebuilt With Arduino

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Philco Shadow Graph Rebuilt With Arduino

Arran
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Posts: 4,707
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Joined: Sep 2008
City: Sandwick, BC, CA

09-26-2018, 03:42 AM

It's likely sluggish compared to the original movement, which was just a form of variometer like an analog Ohm or Volt meter, which just moves with changes in AGC voltage rather then having to think about things first.
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Arran

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Messages In This Thread

Philco Shadow Graph Rebuilt With Arduino - by markmokris - 09-25-2018, 09:42 AM

RE: Philco Shadow Graph Rebuilt With Arduino - by Radioroslyn - 09-25-2018, 10:10 AM

RE: Philco Shadow Graph Rebuilt With Arduino - by markmokris - 09-25-2018, 01:31 PM

RE: Philco Shadow Graph Rebuilt With Arduino - by morzh - 09-25-2018, 02:10 PM

RE: Philco Shadow Graph Rebuilt With Arduino - by John Bartley - 09-25-2018, 02:27 PM

RE: Philco Shadow Graph Rebuilt With Arduino - by morzh - 09-25-2018, 04:46 PM

RE: Philco Shadow Graph Rebuilt With Arduino - by Arran - 09-26-2018, 03:42 AM

RE: Philco Shadow Graph Rebuilt With Arduino - by morzh - 09-26-2018, 08:04 AM

RE: Philco Shadow Graph Rebuilt With Arduino - by John Bartley - 09-26-2018, 09:14 AM

RE: Philco Shadow Graph Rebuilt With Arduino - by morzh - 09-26-2018, 11:49 AM

RE: Philco Shadow Graph Rebuilt With Arduino - by markmokris - 09-26-2018, 12:19 PM

RE: Philco Shadow Graph Rebuilt With Arduino - by morzh - 09-26-2018, 01:20 PM

RE: Philco Shadow Graph Rebuilt With Arduino - by Arran - 09-28-2018, 03:59 AM

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