Thank you! And I appreciate the terminology clarification Mahdi
On Wed, Dec 4, 2019 at 6:57 PM 'Greg P' via neonixie-l < [email protected]> wrote: > Mahdi, > > Gotcha. Your design makes me happy then. > > Nice work! > > On Wednesday, December 4, 2019 at 5:45:16 PM UTC-5, Mahdi Al Husseini > wrote: >> >> Greg, >> >> You can check out the schematic on the associated GitHub Repo for >> details, but I am not using muxs or shift registers for the ZM1350 board. >> ESP32 --> PIC --> discrete transistor --> cathode pin. >> >> That said, some of my previous designs have made extensive use of 7HC595s >> and 74141s >> >> Mahdi >> >> On Wed, Dec 4, 2019 at 5:02 PM 'Greg P' via neonixie-l < >> [email protected]> wrote: >> >>> Mahdi, >>> >>> Not multiplexed. >>> >>> Direct drive digits or segments are always on and not pulsed at high >>> speeds like in multiplexing. Direct driven tubes typically are brighter >>> and require less current. Multiplexed designs are simpler and require less >>> components which is cheaper. >>> >>> I'm sure the folks here who are way smarter than me can give a better >>> explanation, but hopefully you get the gist. >>> >>> >>> >>> >>> >>> On Wednesday, December 4, 2019 at 4:10:20 PM UTC-5, Mahdi Al Husseini >>> wrote: >>>> >>>> Hi Greg, sorry I missed your message. Can you explain what you mean by >>>> direct drive? >>>> >>>> On Wed, Dec 4, 2019 at 2:57 PM Mahdi Al Husseini <[email protected]> >>>> wrote: >>>> >>>>> Hi Paul, >>>>> >>>>> I’ll add an option where the acrylic covers the sockets for tubes 7 >>>>> and 8. Same PCB so you can always switch acrylic plates and display all >>>>> eight tubes, if you come across two more. Just let me know if that’s >>>>> something you’d like to do. >>>>> >>>>> Mahdi >>>>> >>>>> On Wed, Dec 4, 2019 at 1:18 PM Paul <[email protected]> wrote: >>>>> >>>>>> I am interested in the ZM1350 version. I only have 6 tubes. >>>>>> I might be interested in a B-5971 version depending on cost. >>>>>> Thanks Paul >>>>>> >>>>>> On Friday, November 29, 2019 at 11:16:34 AM UTC-7, Mahdi Al Husseini >>>>>> wrote: >>>>>>> >>>>>>> Hi, everyone, >>>>>>> >>>>>>> I'm working on an eight digit ZM1350 display with a multilayered >>>>>>> black anodized aluminum and black acrylic exterior. I know eight ZM1350s >>>>>>> are hard to come by, but would anyone be interested in purchasing one, >>>>>>> fully assembled without tubes, to include the casing, for around >>>>>>> $300.00? >>>>>>> Just gauging interest. Technically you can use however many ZM1350s as >>>>>>> you >>>>>>> have available; eight for the full display. >>>>>>> >>>>>>> Here's a GitHub repo with some pictures to check out more. >>>>>>> >>>>>>> Thanks. I'm making it either way, but just looking to offset some >>>>>>> production cost since min order is five. >>>>>>> >>>>>>> https://github.com/csapidus/zm1350-display >>>>>>> >>>>>>> Al >>>>>>> >>>>>> -- >>>>>> 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/87f9adab-9c99-4713-b33a-c303318712d3%40googlegroups.com >>>>>> <https://groups.google.com/d/msgid/neonixie-l/87f9adab-9c99-4713-b33a-c303318712d3%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/802a7287-dd1e-4292-8b0e-a378b72be604%40googlegroups.com >>> <https://groups.google.com/d/msgid/neonixie-l/802a7287-dd1e-4292-8b0e-a378b72be604%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/dd41b245-d033-4be3-9cb1-f13d40bc7c3b%40googlegroups.com > <https://groups.google.com/d/msgid/neonixie-l/dd41b245-d033-4be3-9cb1-f13d40bc7c3b%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/CAO97pxXyced76BU1m6Mx03WCyC-oaAYgGTXS7gdbfDEMUQ6%3Drg%40mail.gmail.com.
