Recent content by admin2

  1. admin2

    weird account name (in thai characters)

    Could you try once more?
  2. admin2

    weird account name (in thai characters)

    What is your account username?
  3. admin2

    Who is caching electronics-lab?

    Thanks for noticing this issue. We made some changes to the chase TTL. Please check the following days and let me know
  4. admin2

    Seeking Recommendations for Beginner-Friendly Microcontrollers - Emmanuel Katto Uganda

    I also experienced issues with long cables and bought a short one to test. Although the long cable worked, I often needed to disconnect and connect it again to get the Arduino programmed, and though it was some connection issue, but seems it's the cable length that affected the signal. I will...
  5. admin2

    Seeking Recommendations for Beginner-Friendly Microcontrollers - Emmanuel Katto Uganda

    Have you got issues with long USB cables? Like disconnections and errors?
  6. admin2

    Guitar Level To RCA Line Level Preamp

    Thanks for sharing your schematic. Could you give us a little more info on what this does?
  7. admin2

    Anyone interested in a logic probe circuits anymore ?

    Sure, and a few additional information as well will be perfect.
  8. admin2

    Anyone interested in a logic probe circuits anymore ?

    Hi there, a well designed logic probe is always welcome by hobbyists. Could you publish a preview?
  9. admin2

    Error code 2S119/1

    glad to hear that it worked for you.
  10. admin2

    Error code 2S119/1

    I've cleared the server cache, do the same to your browser and try once more, please.
  11. admin2

    Assistance with the voice changer using AP8072 IC

    Can you confirm that the MIC polarity is correct? Also, check that you have adjusted the potentiometers to a low setting, while set them to a high level may saturate the amplifier.
  12. admin2

    Electronics Lab from 2007

    oh, what a find. I still have the old website on my archive! Here is the old homepage. What did you liked most on the old website ?
  13. admin2

    Wire/cable gauge size ATX to lab PSU

    ok then , use a 1.5mm^2 wire for 12V/5A source.
  14. admin2

    Wire/cable gauge size ATX to lab PSU

    Wire gauge is important for the amount of current it can carry without significant heating. If you are going to pull much current from the power supply then you need thick wires, otherwise normal gauge will work.
  15. admin2

    Solder wire covered by silver

    What would you like to do ? Solder them ?
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