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Forum: Professional Hardware and Electronics Design

EMC and Electrical Safety standards. Quality assurance labels (CE). Others Standards and whatever related with professional hardware design.

  1. Sticky Thread Sticky: READ BEFORE YOU POST - do not post e-books, ieee papers here

    Started by pranam77, 29th August 2009 08:22
    • Replies: 0
    • Views: 20,673
    pranam77
    29th August 2009, 08:22 Go to last post

  1. Shield of RJ45 (Ethernet connector) right connection

    Started by noisepic, Yesterday 11:26
    • Replies: 2
    • Views: 95
    std_match
    Yesterday, 15:45 Go to last post

  2. Voltage reduction techniques

    Started by tiwari.sachin, 6th July 2018 14:30
    • Replies: 2
    • Views: 736
    RushPCBUSA
    13th August 2018, 12:17 Go to last post

  3. SMD Part Marking Code help

    Started by Doggy6, 9th August 2018 10:50
    1 Attachment(s)
    • Replies: 2
    • Views: 321
    Doggy6
    10th August 2018, 08:11 Go to last post

  4. [SOLVED] Creepage, clearance, and insulation types

    Started by lw1ecp, 1st August 2018 03:50
    • Replies: 3
    • Views: 595
    lw1ecp
    7th August 2018, 02:52 Go to last post

  5. Is resistor an electronic component?

    Started by eepty, 26th July 2018 09:24
    • Replies: 6
    • Views: 591
    eepty
    27th July 2018, 02:39 Go to last post

  6. Isolated IO method? Capactive, opto or magnetic?

    Started by noisepic, 24th July 2018 17:14
    • Replies: 2
    • Views: 259
    asdf44
    24th July 2018, 18:15 Go to last post

  7. To improve performance of car subwoofer & FM reception

    Started by Elucid, 22nd July 2018 04:49
    • Replies: 3
    • Views: 453
    betwixt
    23rd July 2018, 21:50 Go to last post

  8. Crystal Oscillator issue

    Started by abhishek.2138, 10th July 2018 11:14
    4 Attachment(s)
    • Replies: 12
    • Views: 932
    rho-bot
    19th July 2018, 17:24 Go to last post

  9. Ferrite core inverter

    Started by NIDHINDAS, 15th July 2018 09:22
    3 Attachment(s)
    • Replies: 12
    • Views: 741
    BradtheRad
    18th July 2018, 08:25 Go to last post

  10. [SOLVED] Tek TDS2MM bin file or hex !!

    Started by maaii, 13th July 2018 07:12
    • Replies: 0
    • Views: 236
    maaii
    13th July 2018, 07:12 Go to last post

  11. Embeddedable thermal printer and QR reader module manufactorer

    Started by dizgah, 2nd July 2018 04:55
    • Replies: 0
    • Views: 284
    dizgah
    2nd July 2018, 04:55 Go to last post

  12. Antistatic wristband strap tester

    Started by fjpompeo, 25th June 2018 15:39
    • Replies: 2
    • Views: 428
    fjpompeo
    28th June 2018, 17:58 Go to last post

  13. Varistor clamping voltage calculation for ESD

    Started by ku637, 25th June 2018 07:18
    • Replies: 6
    • Views: 539
    FvM
    26th June 2018, 22:14 Go to last post

  14. Solder ball ocular inspection

    Started by linux-dude, 18th June 2018 09:28
    1 Attachment(s)
    • Replies: 7
    • Views: 799
    SLK001
    20th June 2018, 17:14 Go to last post

  15. Mutliple power sources

    Started by Prem Arjun, 13th June 2018 10:57
    • Replies: 2
    • Views: 465
    d123
    13th June 2018, 19:18 Go to last post

  16. Three Phase Pump controller_AN 984a

    Started by vir_paksh@yahoo.co.in, 6th June 2018 11:14
    • Replies: 5
    • Views: 687
    FvM
    12th June 2018, 11:58 Go to last post

  17. Micro-controller not detected by PC when connected by USB

    Started by abdulsamad.zahir, 10th June 2018 07:39
    1 Attachment(s)
    • Replies: 2
    • Views: 334
    abdulsamad.zahir
    11th June 2018, 09:36 Go to last post

  18. Selection of the Boost converters

    Started by Prem Arjun, 3rd June 2018 19:24
    2 Attachment(s)
    • Replies: 4
    • Views: 531
    BradtheRad
    4th June 2018, 07:48 Go to last post

  19. Choosing Capacitor (Ceramic)

    Started by tiwari.sachin, 22nd May 2018 08:34
    1 Attachment(s)
    • Replies: 2
    • Views: 821
    FvM
    22nd May 2018, 09:35 Go to last post

  20. Choosing Micro-controller for elevator control

    Started by Lovepreet, 18th May 2018 19:55
    • Replies: 2
    • Views: 499
    barry
    18th May 2018, 22:58 Go to last post

  21. Measure signal level on oscilloscope, issues and correct procedure

    Started by neazoi, 17th May 2018 09:01
    • Replies: 15
    • Views: 1,191
    betwixt
    18th May 2018, 14:15 Go to last post

  22. TV Tuner card interfacing with Smartphone.

    Started by Prashantakerkar, 12th May 2018 08:40
    • Replies: 2
    • Views: 549
    Prashantakerkar
    12th May 2018, 11:10 Go to last post

  23. What info is needed to designate location for PCB assembly process?

    Started by Synaps3, 8th May 2018 08:28
    • Replies: 2
    • Views: 470
    KlausST
    8th May 2018, 09:04 Go to last post

  24. ESD test -- Using a 2KV Mosquito bat as ESD gun?

    Started by player80, 3rd May 2018 10:56
    • Replies: 3
    • Views: 547
    dick_freebird
    7th May 2018, 23:19 Go to last post

  25. Opinion about quality control of original device vs same device available for OEM use

    Started by Michael Weaser, 2nd May 2018 23:23
    • Replies: 5
    • Views: 889
    ads-ee
    7th May 2018, 14:29 Go to last post

  26. I need a solution to design Video SB Grabber

    Started by Oveis.Gharan, 3rd May 2018 15:04
    • Replies: 0
    • Views: 270
    Oveis.Gharan
    3rd May 2018, 15:04 Go to last post

  27. Transfer RGB.656 to USB

    Started by Oveis.Gharan, 3rd May 2018 08:07
    • Replies: 0
    • Views: 241
    Oveis.Gharan
    3rd May 2018, 08:07 Go to last post

  28. MAX232 heat up after a few month

    Started by Ahmad Edi Saputra, 29th April 2018 10:31
    • Replies: 4
    • Views: 710
    Easy peasy
    30th April 2018, 01:06 Go to last post

  29. USB connection, usb speed and connector bandwith

    Started by Ahmad Edi Saputra, 28th April 2018 09:40
    • Replies: 5
    • Views: 598
    FvM
    29th April 2018, 10:04 Go to last post

  30. Estimate the insulation resistance

    Started by Ontoshe, 26th April 2018 23:27
    • Replies: 0
    • Views: 321
    Ontoshe
    26th April 2018, 23:27 Go to last post
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