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Recent content by ASIC

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    how to insert delay in a signal

    echo cancellation click the download link on the right side of the table
  2. A

    How can I program PIC using Visual Basic

    Look at the Pic Basic Pro compiler from Melabs.
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    Outsourcing - where are the customers?

    We are based in Thailand. Our ISO9001:2000 certification is under way, but not there yet. We do electronics design, PCB layout, and development of Windows-based software. Example products are DVB-T receivers for Japanese MNCs, 2.4GHz RF module, microcontroller based boards, Firmware...
  4. A

    build heart rate monitoring system

    Why is this question under Professional Hardware and Electronics Design. The topic for this forum is: EMC and Electrical Safety standards. Quality assurance labels (CE). Others Standards and whatever related with professional hardware design. Next time ask in the Hobby Circuits and Small...
  5. A

    How to get some knowledge about circuit designing?

    Circuit designing Why is this posted in the Professional Hardware and Electronics Design forum?
  6. A

    Testboar requirements for highly accelerated stress testing.

    I assume that you will add some components to that PCB, and generally semiconductors can not operate at that temperature.
  7. A

    How to avoid a carbon formation on PCB?

    Carbon on PCB where would this "carbon" come from?
  8. A

    Why ICs color is black?

    Why IC are black? the majority of the heat is conducted through the lead-frame (the pins) to the PCB. The plastic colour has very little impact on the heat transfer. The real answer is given above by hakeen.
  9. A

    How to measure two signals with a delay of less than 1 ns?

    I understand the theory, but how do you switch the current source that fast?
  10. A

    Removing Epoxy Silkscreen Ink?

    white epoxy ink remove silkscreen and soldermask chemically, then re-apply green. It's available in spray can.
  11. A

    Safety, Flamability etc. for Heaters

    1. What approvals are required for home appliances with heater elements like hair dryer and toilet hand dryer? 2. What safety components are required (i.e. thermostat etc.)? 3. What creepage and clearance distances are required between heater and enclosure, if enclosure is plastic? 4. If...
  12. A

    NASA has bought Active HDL expert edition

    In my opinion, compared to ModelSim, Aldec is x1000 easier to use. Now, because NASA buys something doesn't mean it's suddenly great. NASA has many departments. Could be their education service that needed to make an FPGA board for the annual picnic. :D
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    Outsourcing - where are the customers?

    I read in the newspaper this morning that many small European companies, even down to 10 eployees or less, are thinking of outsourcing. How do I get in touch with some of these companies? Any ideas? ASIC
  14. A

    Buying components from China? Not a chance

    China? Not a chance I am one of those who work with China a lot, and have been there many times. Like Oddbudsman says, it's most often due to poor operating procedures. The big guys like Dell, IBM, Samsung, Sony etc. are all there, and they have the quality more or less under control. If...
  15. A

    DipTrace Professional PCB Tool new version

    diptrace electra Just looked at it. The software looks pretty good, BUT, there is a major commercial issue here. They don't have an address anywhere on their website, they obviously are not native english speakers (check the tutorial) and why are they trying so hard to pretend that they are in...

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