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Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Recent content by FatChina

  1. F

    computer controlled digital alarm clock

    Hey guys, I need some help. I'm supposed to be build a digital alarm clock using 74LS47s and 7 segment displays only using 4 parallel outs.
  2. F

    Hi

    just the 555 running at 1hz
  3. F

    Hi

    alright i found what i wanted.. but i dont know the other half **broken link removed** IC6???
  4. F

    Hi

    im not a good googler
  5. F

    Hi

    a binary clock with minutes and seconds only using a 555 timer with 12+ nodes
  6. F

    Hi

    maybe a counter with minutes and seconds only? =S
  7. F

    Hi

    would you happen to have a schematic? =)
  8. F

    Hi

    hmm i thought you could make a binary clock with 555 timers =(
  9. F

    Hi

    can anyone tell me if there is a schematic for a binary digital clock using a 555 timer cause i didnt find any using the search. :confused:

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