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  1. bertus

    3296W series multiturn trimpot

    Hello, Yes, the base resistor would be (3 - 0.7) Volt / 0.00167 A = 1377 Ohm. ( the 0.7 Volts is the base-emmitor voltage) You can try 1200 or 1500 Ohms as base resistor. Bertus
  2. bertus

    3296W series multiturn trimpot

    Hello, You do not need a trimmerpot. For switching applications there is a rule of thumb. The base current should be 1/10 of the collector current. Bertus
  3. bertus

    Comedy Thread

  4. bertus

    Comedy Thread

  5. bertus

    Electronics-lab?

    Hello, As far as I know, there has been a merge between maker.pro and electronics-lab.com The idea was to get more trafic on the forum You will see some threads that where original from electronics-lab.com Bertus
  6. bertus

    Comedy Thread

    Once was asked if the glass is half full or half empty. I said "It doesn't matter. It's refillable." Got a dumb confused look.
  7. bertus

    Comedy Thread

  8. bertus

    IC Insertion tool

  9. bertus

    IC Insertion tool

    Hello, You can try to straigthen the pins, but be carefull as they might break easely. Most times the cheap dual leaf ic sockets are delivered with the kits. I prefer to replace them with turned pin contact ic sockets. Those will be more reliable than the dual leaf. Bertus
  10. bertus

    pls help need to pass for my finals

    Hello, I already deleted a necropost. Time to close. Bertus
  11. bertus

    3v step down from 12v

    Hello, When your powersupply is 12 volts and you want to have 5 volts, you need an 12 to 5 volts converter. Bertus
  12. bertus

    Star Wars

    Hello, You get a one week rest. Bertus
  13. bertus

    3v step down from 12v

    Hello, Something like in this add should work: https://www.walmart.com/ip/12-24V-DC-Car-Cigarette-Lighter-Female-Socket-Plug-Connector-Adapter-Cable/124493514 Bertus
  14. bertus

    Comedy Thread

  15. bertus

    Star Trek

    Hello guys, Enough. Bertus
  16. bertus

    Comedy Thread

  17. bertus

    Comedy Thread

  18. bertus

    Comedy Thread

  19. bertus

    Comedy Thread

    Automatic air horn prank https://www.facebook.com/reel/4225506504337343
  20. bertus

    Artificial Intelligence---What is the Hardware Behind it?

    Hello, Time to close the thread. @John R Retired , if you want to reopen the thread, report this post with a request. Bertus
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