awesome, man! glad to see this project is back and the noise is gone. the channel you played sounds great. best of luck with the relay issue and looking forward to the 6973 project
Great clean sound Tim! That alone should get you enough excitement to keep going.😎 Is that 60Hz hum that you are seeing from the FET booster? Don't remember what it sounded like from your previous videos. Oh and thanks for the mention! Cheers
It may be more than one frequency. The scope couldn't latch on to the frequency, so it's not clean, whatever frequency it is. Come to think of it, I don't know if I ever showed the noise. It's been a while.
@@timkrauseelectronics9245 That's a clean sine wave on the scope and "jittery" display is very likely a trigger problem. Not familiar with that particular scope but most of them have a function called Trigger Source which allows you to trigger on the correct source, eg Internal, Line or External. If the noise is at mains frequency you should be able to lock onto it by setting the Trigger source to Line or maybe internal. If using internal you may have to adjust the Trigger level pot or equivalent of it on a digital scope, I'm an old timer, only use analogue ancient types.😊 Cheers.
@@markg1051 Good point. If it were multiple frequencies I would see it. I was using it for CAN network stuff, so I'll have to look at the trigger settings again. The auto trigger usually works better than that though.
Glad you’re back! It’s kind of neat how you waited two years so I could catch up!
Just for you 😉
awesome, man! glad to see this project is back and the noise is gone. the channel you played sounds great. best of luck with the relay issue and looking forward to the 6973 project
Thanks! I'm just waiting for the last part to arrive (expected this Friday). Can't wait to get started.
Great clean sound Tim! That alone should get you enough excitement to keep going.😎
Is that 60Hz hum that you are seeing from the FET booster?
Don't remember what it sounded like from your previous videos.
Oh and thanks for the mention!
Cheers
It may be more than one frequency. The scope couldn't latch on to the frequency, so it's not clean, whatever frequency it is. Come to think of it, I don't know if I ever showed the noise. It's been a while.
@@timkrauseelectronics9245 That's a clean sine wave on the scope and "jittery" display is very likely a trigger problem. Not familiar with that particular scope but most of them have a function called Trigger Source which allows you to trigger on the correct source, eg Internal, Line or External. If the noise is at mains frequency you should be able to lock onto it by setting the Trigger source to Line or maybe internal. If using internal you may have to adjust the Trigger level pot or equivalent of it on a digital scope, I'm an old timer, only use analogue ancient types.😊
Cheers.
@@markg1051 Good point. If it were multiple frequencies I would see it. I was using it for CAN network stuff, so I'll have to look at the trigger settings again. The auto trigger usually works better than that though.