Yep... put me down too for a Scope Clock kit of parts :-) Making the H/W & S/W open source would be cool too!
I think selling PCB's & parts in kit form without enclosure, places FCC requirements on the user to not cause RF interference. Isn't that how SparkFun and Adafruit can sell assembled PCBs without FCC certification? On Thursday, March 9, 2023 at 9:19:56 AM UTC-5 Paul Andrews wrote: > Do you plan on publishing the software (on GitHub for example)? > > On Mar 8, 2023, at 5:36 PM, jörg <[email protected]> wrote: > > > > The tube is a RFT B7 S4-01 > > It‘s from an EO174A Oscilloscope. > > Nice green and pretty good to focus and linearity to the edges. > > The tube and first version of PCB could be viewed at > https://m.youtube.com/watch?v=zTyXJE2faXw > <https://eur04.safelinks.protection.outlook.com/?url=https%3A%2F%2Fm.youtube.com%2Fwatch%3Fv%3DzTyXJE2faXw&data=05%7C01%7Cjoerg.postert%40otto.de%7C934c425d99ee4b01af7008db202467fd%7C8794e153c3bd44798bea61aeaf167d5a%7C0%7C0%7C638139112953496744%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=7yQJJjU6SCFcfQu%2BVxKoA8R9%2B%2FrsA1AVJOuO76nxNq8%3D&reserved=0> > > > I do not plan a kit or selling like david forbes do. > First of all, it is initially his design and software. Second, I do not > have the will and time to go through all the regulations EU/Germany has for > selling such electronics. > > I could share the PCB if I order the next batch, but it is not finished, > yet. > > I plan to add ESP32 for NTP and web config. > > > > On Sunday, March 5, 2023 at 8:02:28 PM UTC+1 Nicholas Stock wrote: > >> 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 <[email protected]> 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:* [email protected] <[email protected]> *On >>>> Behalf Of *jörg >>>> *Sent:* Saturday, March 4, 2023 7:14 AM >>>> *To:* neonixie-l <[email protected]> >>>> *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 <[email protected]> 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 [email protected]. >>>> 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 [email protected]. >>>> >>>> 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 [email protected]. >>> >> 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 a topic in the > Google Groups "neonixie-l" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/neonixie-l/rjislNgmNS0/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/88b9ebf0-e485-4097-9e69-1730d2b20f3en%40googlegroups.com > > <https://groups.google.com/d/msgid/neonixie-l/88b9ebf0-e485-4097-9e69-1730d2b20f3en%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. 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