Continue to Site

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.

Register Log in
  • 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 1-3-2-4

  1. 1

    Motor and ESC question

    I don't want it to be radio controlled but something manual with a dial or lever.
  2. 1

    Motor and ESC question

    So for a motor that comes with a ESC the most simple way to control the speed with the ESC how would you go about that?
  3. 1

    Internal corrosion on a circuit?

    Yeah it's no way it was flooded since it has always been mounted on my camera cage it has been fine but when it stopped supplying 12V on the output that's when I wondered what was up.. I didn't expect to see this inside at all I replaced it with a different brand and it works again but it's...
  4. 1

    Internal corrosion on a circuit?

    I'm pretty sure of it because if it got water inside my 4K camera would be the first to go.
  5. 1

    Internal corrosion on a circuit?

    It was never around liquids and the battery is Li-lon
  6. 1

    Internal corrosion on a circuit?

    This is a battery plate for a Sony NP battery, what would cause corrosion like this on it?
  7. 1

    mini Xlr to 3.5 help

    Yeah I connected it to the sleeve and it's fine now
  8. 1

    mini Xlr to 3.5 help

    The only wires that are connected right now is tip and sleeve so are you saying that sleeve should have the (-) connected to sleeve instead of ring?
  9. 1

    mini Xlr to 3.5 help

    It's mono but I just found out I unhooked the lead off the ring on the TRS and the plug works fine now fully inserted.. so it seems while the mic has a TRS output it's unbalanced and the mini XLR while balanced isn't getting that. Now I assume the polarity doesn't matter?
  10. 1

    mini Xlr to 3.5 help

    The 3.5mm end is a TRS plug its not mono So does the TRS end need to be rewired?
  11. 1

    mini Xlr to 3.5 help

    So I'm wondering something I have a mic with a 3.5 output and I have a mini xlr input when the 3.5 is pushed in all the way I get no audio, however if it's inserted halfway I get audio, what's the issue here?
  12. 1

    OLED question

    Yeah I guess so, I hope they can tell me something good because I ordered the display and stuff.
  13. 1

    OLED question

    And here is something that you can buy ready made (fourth item): **broken link removed** Is it just me or I can't find a order link?
  14. 1

    OLED question

    I wanted to put a 20x2 OLED in a HTPC case however I don't see anything serial to USB or parallel to USB that seems to work with a OLED module, I know they have headers for the character versions. I was just wondering if it's possible? I'm looking at this one here...
  15. 1

    Heatsink mounting question

    LED is being mounted to the heat sink the heat sink weight is 62.5 g and 60 x 60 mm I don't need isolation, I will be using Arctic Silver adhesive the LED I'm using is a Bridgelux BXRA-50C2600-B-00
See more

Latest threads

New Articles From Microcontroller Tips

Back
Top