The diodes may be producing some RF induced hum. Try connecting 0.01 uF capacitors across each of the diodes to see if it reduces the hum.
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.Show posts Menu
Quote from: Tassieviking on June 19, 2022, 08:58:36 AMThanks guys for the answers, I think I will not keep the Electrolytic caps since I don't know the age of them.I would suggest you experiment with those old electrolytic capacitors before throwing out to learn something and acquire some knowledge out of it. Regards.
Better be safe then sorry.