| To: | towertalk@contesting.com |
|---|---|
| Subject: | [TowerTalk] HDR-300 wiring question |
| From: | Tom-W3FRG <w3frg1@gmail.com> |
| Date: | Sun, 27 Dec 2009 07:15:14 -0500 |
| List-post: | <towertalk@contesting.com">mailto:towertalk@contesting.com> |
It appears that your measurements from the pot in the rotor to the controller are correct, but the signals from the pot through the ADC and associated circuitry to the LED readout appears to be the real issue. Time to get the scope out and look at the ADC inputs and outputs, etc. GL 73s Tom W3FRG _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk@contesting.com http://lists.contesting.com/mailman/listinfo/towertalk |
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