Definitely not off-topic! I think everyone on this forum appreciates that post, well done. I really like the starfield effect. What tube were you using? Looks like it has very good linearity across the whole screen....
Cheers, Nick On Sat, Mar 4, 2023 at 11:55 PM Wo Tu <wtul...@gmail.com> wrote: > Hi ! > Really interesting and great work. Looks really good and its a „want to > have“. > Would be interested in pcb and code too , if possible a kit too. > Thank you. > > Michail Wilson schrieb am Samstag, 4. März 2023 um 15:11:01 UTC+1: > >> I am very interested as well. >> >> >> >> Would love to have the code and pcb design and even a kit. >> >> >> >> I read through the posts, but didn’t see anything other than the video. >> Thumbs up on it too. 😊 >> >> >> >> Michail Wilson >> >> 206-920-6312 <(206)%20920-6312> >> >> >> >> *From:* neoni...@googlegroups.com <neoni...@googlegroups.com> *On Behalf >> Of *jörg >> *Sent:* Saturday, March 4, 2023 7:14 AM >> *To:* neonixie-l <neoni...@googlegroups.com> >> *Subject:* Re: [neonixie-l] ScopeClock with teensy4.0 >> >> >> >> @Jon, >> >> >> yes, I will share the code. I have moved it to the VS Code IDE with >> PlatformIO. I do not like the Arduino IDE much. It should run on david's >> hardware, too. >> Do yo you have build the hardware already? >> >> On Friday, March 3, 2023 at 5:12:46 AM UTC+1 David Forbes wrote: >> >> I was able to change to a Teensy 4.1 with a 2 channel 12 bit SPI DAC in >> my latest version. I had to reduce the DAC rate by half. It looks just as >> good as the old version. Of course, the DAC I chise is already unobtanium. >> >> >> >> >> >> >> >> On Thu, Mar 2, 2023, 7:17 AM jörg <pos...@gmail.com> wrote: >> >> Hi, maybe a bit offtopic. >> >> I've put some effort in using the teensy4.x to run the scope clock based >> on david forbes one. >> The teensy3.6 based one is running on my own hardware for a while. >> >> But because of CPU shortage and the use of the teensy3.6 internal DAC's, >> I was curious to get the stuff up and running on the faster teensy 4.x CPU. >> In this approach I'm using a parallel driven 12 bit 4 channels DAC. The >> usage of a serial DAC was too slow and I did not get DMA up and running on >> teensy4.x. >> Anyway, this works and I like it. >> >> Video: https://youtu.be/HYwgyYnQUxw >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "neonixie-l" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to neonixie-l+...@googlegroups.com. >> To view this discussion on the web, visit >> https://groups.google.com/d/msgid/neonixie-l/a2701743-2b9b-4543-a0c0-32b8b90da85an%40googlegroups.com >> <https://groups.google.com/d/msgid/neonixie-l/a2701743-2b9b-4543-a0c0-32b8b90da85an%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> -- >> You received this message because you are subscribed to the Google Groups >> "neonixie-l" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to neonixie-l+...@googlegroups.com. >> >> To view this discussion on the web, visit >> https://groups.google.com/d/msgid/neonixie-l/bc1f2bea-aa6f-4890-bcc9-4b3104b444c7n%40googlegroups.com >> <https://groups.google.com/d/msgid/neonixie-l/bc1f2bea-aa6f-4890-bcc9-4b3104b444c7n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "neonixie-l" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to neonixie-l+unsubscr...@googlegroups.com. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/48106ee0-dc58-429b-a701-45863aca770fn%40googlegroups.com > <https://groups.google.com/d/msgid/neonixie-l/48106ee0-dc58-429b-a701-45863aca770fn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CAOX%2BRH%2BY8O_AiE-WQ7pODuj1Ge85zWN_jvyVL8VguUU7hdgkZg%40mail.gmail.com.
