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  1. salb203
    Post

    Electronics MM5314N clock chip help w/display change

    Go to my website at http://www.numitron.com for a schematic and other photos of numitron clocks. Sal
    Post by: salb203, 16 Feb 2009 in forum: Modding
  2. salb203
    Post

    Electronics LM8560 clock

    Hi there, Instead of using the LM8560 which is a pain to wire up, if you are interested, I have 4 MM5375AC/N 6 digit clock chips with alarm for...
    Post by: salb203, 5 Jul 2006 in forum: Modding
  3. salb203
    Post

    Electronics LM8560 clock

    Here it is... http://pitts-electronics-home.de/electron/schaltpl/uhren/lm8560u.gif Sal Brisindi
    Post by: salb203, 3 Jun 2006 in forum: Modding
  4. salb203
    Post

    Electronics LM8560 clock

    Yup, Jersey Freeze off of route 9 and 33 is still there! Sal Brisindi
    Post by: salb203, 19 May 2006 in forum: Modding
  5. salb203
    Post

    Electronics LM8560 clock

    Stefan, You will not be able to purchase the type of 7 segment display you need for this clock chip. If you really want to build a clock with...
    Post by: salb203, 8 May 2006 in forum: Modding
  6. salb203
    Post

    Electronics LM8560 clock

    Stefan, That clock chip was originally used for clock radios and uses a weird connection to the 7 segment displays. You will see there are...
    Post by: salb203, 28 Apr 2006 in forum: Modding
  7. salb203
    Post

    Electronics 7-segment LED Clock

    Mike, Awesome job on the clock, simplicity at its best! If you ever need a beta tester, let me know, I would love to build this clock....
    Post by: salb203, 26 Jan 2006 in forum: Modding
  8. salb203
    Post

    Electronics 7-segment LED Clock

    Mike, Can you tell us aboout the features of your 1 Chip clock. What type of uP are you using, 12/24 hour, 50/60 hz etc.. There are 3 clock...
    Post by: salb203, 25 Jan 2006 in forum: Modding
  9. salb203
    Post

    Electronics 7-segment LED Clock

    I just finished my 3rd 6 digit Numitron Clock and created a quick webpage for now. I have to buy some new standoffs to mount the plexiglass to the...
    Post by: salb203, 3 Jan 2006 in forum: Modding
  10. salb203
    Post

    Electronics 7-segment LED Clock

    Hi Chris, Did you locate the DA1300 or DA1310? I have a couple of RCA dr2100 and 2110 if they are the same tubes, I have to see if I can locate...
    Post by: salb203, 2 Jan 2006 in forum: Modding
  11. salb203
    Post

    Electronics 7-segment LED Clock

    Chris, I purchased 6 da-2110 numitron tubes from this ebay seller http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2554490063 to build my...
    Post by: salb203, 6 Dec 2005 in forum: Modding
  12. salb203
    Post

    Electronics 7-segment LED Clock

    One you try a Numitron clock, there is no turning back... ;-). Regards, Sal
    Post by: salb203, 23 Jul 2005 in forum: Modding
  13. salb203
    Post

    Electronics 7-segment LED Clock

    Chris, You now acquired Led, VFD and Nixie tubes, your next step in collecting are RCA Numitron Tubes which as you probably know are incandescent...
    Post by: salb203, 22 Jul 2005 in forum: Modding
  14. salb203
    Post

    Electronics 7-segment LED Clock

    Now your talking, making a nixie clock with the IN-18 tubes! I bought a case of 25 with sockets last year for a steal before the prices jumped up....
    Post by: salb203, 5 Apr 2005 in forum: Modding
  15. salb203
    Post

    Electronics Pretty accurate LED Clock Circuit?

    Thanks, I built a few nixie clocks and numitron clocks also. You know, there may be a problem with my TTL schematic as it is for 60hz and I...
    Post by: salb203, 10 Mar 2005 in forum: Modding
  16. salb203
    Post

    Electronics Pretty accurate LED Clock Circuit?

    I built a Nixie clock using 7490 and 7492's. The schematic is on my website. All you have to do is replace the 7441 nixie decoder/driver chips...
    Post by: salb203, 8 Mar 2005 in forum: Modding
  17. salb203
    Post

    Electronics 7-segment LED Clock

    Thanks for the information. I knew the 16F84 was obsolete but I have a bunch in my stock.. :-). Keep us posted with the progress of your Blue...
    Post by: salb203, 22 Nov 2004 in forum: Modding
  18. salb203
    Post

    Electronics 7-segment LED Clock

    Beautiful Displays, my son would love a 6 digit clock with them! Time to order 6. I probably will use the MK50250 clock ic with alarm. Thanks for...
    Post by: salb203, 20 Nov 2004 in forum: Modding
  19. salb203
    Post

    Electronics 7-segment LED Clock

    Hi Turbokeu, I read with great interest about your latest 6 digit clock using a Pic uP. I have built many 6 digit clocks in my time, the first...
    Post by: salb203, 20 Nov 2004 in forum: Modding
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