@Riskteven - SAJ110 is an integrated frequency divider that puts out square waves. The sine waves for the drawbars are made by sending the square waves through a set of second order low pass filters.
Congratulations for this video, I am surprised at what you do with those old organs, organs are destroyed in mexico and are not creative, I'm too familiar in the organ, and when those stop working organ people strip I hope that things will change soon
Thanks. It's not everyday that I take an organ apart. So I thought I needed some memory of in sound and pictures. And it is also a good chance to show some of the useable things that can be found inside these old broken instruments. I have actually made a couple of synthesizers out of old organ keyboards.
Any chance you know what those "SAJ 110" circuits do? Do they generate the sine waves that create the "Hammond" sound for the draw bars?
Riskteven 11 months ago
@Riskteven - SAJ110 is an integrated frequency divider that puts out square waves. The sine waves for the drawbars are made by sending the square waves through a set of second order low pass filters.
organfairy 11 months ago
Congratulations for this video, I am surprised at what you do with those old organs, organs are destroyed in mexico and are not creative, I'm too familiar in the organ, and when those stop working organ people strip I hope that things will change soon
danielpaq 3 years ago
Ciao Flemming!! Nice movie!! Funny and interesting storyboard!! Very good video editing!!
mikefox1974 3 years ago
Thanks. It's not everyday that I take an organ apart. So I thought I needed some memory of in sound and pictures. And it is also a good chance to show some of the useable things that can be found inside these old broken instruments. I have actually made a couple of synthesizers out of old organ keyboards.
organfairy 3 years ago
funny vid!
griletta66 3 years ago