In Reply to: If the sine wave isn't pretty??? posted by TomWh on March 14, 2017 at 11:29:41:
Your scope is showing 120Hz hum plus a small amount of noise. Additional power supply filtering should reduce it.
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Follow Ups
- RE: If the sine wave isn't pretty??? - Triode_Kingdom 06:58:53 03/15/17 (4)
- RE: If the sine wave isn't pretty??? - Michael Samra 09:42:25 03/15/17 (1)
- RE: If the sine wave isn't pretty??? - Steve O 11:07:03 03/15/17 (0)
- RE: If the sine wave isn't pretty??? - TomWh 09:35:44 03/15/17 (1)
- RE: If the sine wave isn't pretty??? - Triode_Kingdom 11:02:16 03/15/17 (0)