Not yet. Still waiting for the "bastards"... from Germany. The sockets are ready.
Anyway, I don't know really how (yet), but I'll do one of these beasts, one of this days, with CA3280... A much more rare animal, but a much superior OTA than those dreadfull 13700. AS you may guess already, I have a black list of parts... :O) For no very logic reasons, but very solid hates.
A good reading, if you have the time: http://www.till.com/blog/archives/2005/06/last_of_the_ota.html
Multiple issues with this layout. The lfo wont work until you move the 100k end at SPeed 1/2 up to the bottom of the 300k. The LFO will work then but the circuit is not right. I will compare it to the schematic and see what else I can find.
I might try this one... But the "bastards"!... :O) I just have two left, after the G Orbiter.
ReplyDeletehehe, I would be very impressed if you got this working!
DeleteSo you finished Grand Orbiter?
Not yet. Still waiting for the "bastards"... from Germany. The sockets are ready.
ReplyDeleteAnyway, I don't know really how (yet), but I'll do one of these beasts, one of this days, with CA3280... A much more rare animal, but a much superior OTA than those dreadfull 13700. AS you may guess already, I have a black list of parts... :O) For no very logic reasons, but very solid hates.
A good reading, if you have the time:
http://www.till.com/blog/archives/2005/06/last_of_the_ota.html
Cheers!
Multiple issues with this layout. The lfo wont work until you move the 100k end at SPeed 1/2 up to the bottom of the 300k. The LFO will work then but the circuit is not right. I will compare it to the schematic and see what else I can find.
ReplyDeleteAwesome that you tackle this monster! Let me know if you find any more errors and I'll try to correct them in a couple of days.:-)
Delete