Awesome work Mahdi. Those are some huge boards to mount up all the tubes in one row. Must be nice to just sit there and admire the glow. Did you do your own high voltage power supply?
On Tue, Mar 24, 2020, 7:13 PM Mahdi Al Husseini <[email protected]> wrote: > Thank you both! Yes, it's quite unfortunate indeed - I have been searching > for a while. Pete at PVElectronics used to have a large stash, but that's > all gone now > > On Tue, Mar 24, 2020 at 2:33 PM 'Ian Vine' via neonixie-l < > [email protected]> wrote: > >> Nice work dude >> >> IanV >> >> On Tuesday, 24 March 2020, 18:10:38 GMT, Nicholas Stock < >> [email protected]> wrote: >> >> >> Very very nice Mahdi! Shame these tubes are so hard to find.... :( >> >> On Tue, Mar 24, 2020 at 10:31 AM Mahdi Al Husseini <[email protected]> >> wrote: >> >> Correction* The POST form is fed into a PHP script that then logs the >> data into a SQL database* >> >> On Tue, Mar 24, 2020 at 1:29 PM Mahdi Al Husseini <[email protected]> >> wrote: >> >> Hi, all, >> >> Just thought to share the finished product - an eight-digit ZM1350 >> panaplex display with IR RX capability. Quite a simple set-up circuit-wise, >> direct drive, very similar to that of the smart sockets seen in the past, >> but on a single board. Etched black anodized aluminum outside with a black >> acrylic buffer separating the aluminum from the circuit board. Works great. >> A couple of my ZM1350s have fading segments, but that is to be expected I >> suppose. >> >> What proved more difficult (for me anyhow) was setting up the back-end to >> work seamlessly between the ESP32 and SSL protocols. It took some snooping >> around, but i've managed to make near immediate submissions to the ZM1350 >> display from my website at https://www.mahdial-husseini.com/ZM1350. >> Essentially, the POST form from my website logs the data in a SQL database. >> That database is queried (and appropriately parsed) at regular intervals by >> the ESP32 with the proper certificates, and compares timestamps. A working >> knowledge of html, CSS, JS, XML, C, PHP, and SQL all came in handy here! >> >> A few folks purchased ESP8266 based B7971 7 tube displays from me in the >> past; I am working to set-up a similar system for you all to submit text to >> your displays online with your own unique SQL databases. >> >> Hope you like, thanks! I'll comment my GitHub repo with all the code here >> shortly. >> >> 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/CAO97pxVXX8h9O-RYaT7%3DQFLB-nCiHHJGp9DAnhRy9Jw8YtWw%2BA%40mail.gmail.com >> <https://groups.google.com/d/msgid/neonixie-l/CAO97pxVXX8h9O-RYaT7%3DQFLB-nCiHHJGp9DAnhRy9Jw8YtWw%2BA%40mail.gmail.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/CAOX%2BRHKJECkqT%2BGsFQYBGn03y5GCQ75As0fDJARSgQztDqCZRg%40mail.gmail.com >> <https://groups.google.com/d/msgid/neonixie-l/CAOX%2BRHKJECkqT%2BGsFQYBGn03y5GCQ75As0fDJARSgQztDqCZRg%40mail.gmail.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/30028960.2901091.1585074790414%40mail.yahoo.com >> <https://groups.google.com/d/msgid/neonixie-l/30028960.2901091.1585074790414%40mail.yahoo.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/CAO97pxUPckxngfU9N%3DEpYcjgZkhtTT9QZ_DJXEFuL18f%2Bvw8aQ%40mail.gmail.com > <https://groups.google.com/d/msgid/neonixie-l/CAO97pxUPckxngfU9N%3DEpYcjgZkhtTT9QZ_DJXEFuL18f%2Bvw8aQ%40mail.gmail.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/CALcVLK%2BOnz73bpVXG%3D3Xps1g2bsj%2BHWeEZiJE7Ne0D2j3gEJAA%40mail.gmail.com.
