Original poster: "Jim Mora" <jmora@xxxxxxxxxxx> Hello VTTC builders, A couple of years ago a silk screened staccato PCB was available. There may be a few left out there floating around. They were very nicely made and the bugs were mostly out. It was somewhat of an open, joint project, including FutureT (aol) check his home page. The maker is on my tongue tip, sorry. I was very easy to assemble. Jim Mora Long Streamers
Jim, Dan McCauley made such a circuit board. I don't know if he can still supply them. His circuit is based on the concepts I used in my staccato boards, but I wasn't involved in his project. He added extra pulse-timing variabilities. I think someone else made a PC board for staccato also. BTW, I made a new VTTC more than a year ago but never finished the final tuning and testing. It uses a 6.5" x 24" secondary, and a primary wound from 3/8" copper tubing. The single tube is a 5868 which is larger than an 833A.John