The schematic and software would be good enough for me, personally > On Mar 10, 2023, at 10:15 AM, Darrin Weiss <[email protected]> wrote: > > I also have some interest in a kit > >> On Friday, March 10, 2023 at 10:00:11 AM UTC-5 Richard Arndt wrote: >> 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 >>>> >>>> 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 >>>>>>> >>>>>>> >>>>>>> >>>>>>> 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. >>>>>>> >>>>>>> -- >>>>>>> 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. >>>>>>> >>>>>> >>>>>> -- >>>>>> 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. >>>> >>>> -- >>> >>>> 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. > > -- > 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/273e478c-9233-4f16-9f57-59d27b05be05n%40googlegroups.com.
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