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Recent content by ZASto

  1. ZASto

    Faulty/fake ATMega328P

    If you have doubts if the ATmega328 is genuine check this one: https://www.eevblog.com/forum/microcontrollers/arduino-pro-mini-two-copies-have-different-sleep-currents/msg3232812/#msg3232812
  2. ZASto

    5 more pins needed on ATmega328

    the hc595 uses 3 data lines to give me 8 outputs with 3 data lines you can have N*8 outputs (N = number of 595's)
  3. ZASto

    [SOLVED] Three phase reversal detection and correction

    What about this one :) It works flawlessly.
  4. ZASto

    Circuitry in self-blinking LEDs ?

    WOW, oscilators and who knows what :) Basic astable multivibrator. Simple as that, easy to make on silicone wafer.
  5. ZASto

    What value resistors are these?

    Beware, these are fusible resistors and wirewound with almost no inductance.
  6. ZASto

    What value resistors are these?

    800W power supply for miners :) Had a blown MOSFET which in turn "fused" the resistor. I gues FvM or somebody else figured out the correct value.
  7. ZASto

    What value resistors are these?

    Those are fusible resistors, I guess 0.75 ohms. Where did you pulled them from?
  8. ZASto

    I want to design an inverter that can manage 900V input, with maximum efficiency, the output can can be regulated with a transformer.

    And I need a new Porsche Panamera :D
  9. ZASto

    I am looking for FT812Q.

    https://www.digipart.com/part/FT812Q-T
  10. ZASto

    to How generate an interrupt after every 2.5 seconds.And toggle a led connected at GP0 pin of PIC PIC12F675 microcontroller.

    https://www.romanblack.com/one_sec.htm you can modify the code for different timings.
  11. ZASto

    microwave waveguide cover

    Usually it is mica, not plastic.
  12. ZASto

    Psr E433 service manual

    https://elektrotanya.com/psre443_yamaha.pdf/download.html FOC :)
  13. ZASto

    Push button to toggle led issue

    Nice, simple, homework :)
  14. ZASto

    How to get wires into and out of connector

    I realy don't like when people won't use ther brains (or are brain-less :) )
  15. ZASto

    Whirlpool

    I guess you are another candidate for my ignore list :D
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