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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: 24,888
    29th August 2009, 08:22 Go to last post
  1. Advice on LNA design service

    Started by GroovyGeek, Yesterday 04:02
    • Replies: 0
    • Views: 239
    Yesterday, 04:02 Go to last post
  2. THERNET MDI 1000BASE-T pairs length on pcb vs long cable

    Started by violat, 4th February 2020 13:37
    • Replies: 2
    • Views: 723
    5th February 2020, 11:43 Go to last post
  3. How to Measure TCUT1300X01 IC Output

    Started by bjt17, 3rd February 2020 12:13
    • Replies: 4
    • Views: 340
    4th February 2020, 08:02 Go to last post
  4. Electromagnetic interferences - how to handle?

    Started by reptkeu, 26th January 2020 16:51
    • Replies: 2
    • Views: 600
    27th January 2020, 01:42 Go to last post
  5. GND For Connector Shielding

    Started by tiwari.sachin, 23rd January 2020 14:03
    • Replies: 5
    • Views: 566
    24th January 2020, 07:32 Go to last post
    • Replies: 5
    • Views: 898
    18th January 2020, 04:38 Go to last post
  6. Need sources for Product Enclosures

    Started by Fran_3, 16th January 2020 01:42
    • Replies: 2
    • Views: 388
    16th January 2020, 15:05 Go to last post
    • Replies: 3
    • Views: 498
    13th January 2020, 10:23 Go to last post
  7. ATEX Forum Discussion

    Started by riscy00, 23rd December 2019 02:39
    • Replies: 1
    • Views: 1,056
    25th December 2019, 16:41 Go to last post
  8. Conducted immunity Peak Conservation

    Started by Leena_s, 16th December 2019 21:42
    • Replies: 0
    • Views: 567
    16th December 2019, 21:42 Go to last post
    • Replies: 4
    • Views: 699
    13th December 2019, 12:00 Go to last post
  9. Need to remove the FFC Connector..Help me..

    Started by seneda, 24th September 2019 10:34
    • Replies: 2
    • Views: 2,207
    3rd December 2019, 11:16 Go to last post
  10. output changes when I touch the enclosure

    Started by hemnath, 26th November 2019 06:48
    • Replies: 2
    • Views: 1,333
    26th November 2019, 18:47 Go to last post
  11. Connecting RS232 out to raspberry pi through cp210x.

    Started by pravin b, 26th November 2019 12:07
    • Replies: 6
    • Views: 911
    26th November 2019, 17:02 Go to last post
  12. TVS Diodes power ratings for IEC 61000-4-5

    Started by MEHRANPOUR, 15th November 2019 16:39
    • Replies: 3
    • Views: 1,558
    16th November 2019, 13:42 Go to last post
    • Replies: 0
    • Views: 1,564
    3rd November 2019, 18:03 Go to last post
    • Replies: 3
    • Views: 2,580
    29th October 2019, 13:31 Go to last post
  13. High Speed Motion Sensor of Object

    Started by sjarnac, 6th October 2019 03:01
    • Replies: 4
    • Views: 3,708
    6th October 2019, 15:47 Go to last post
  14. Lumens/Watt in LEDs when forward current is very low.?

    Started by treez, 5th October 2019 11:38
    • Replies: 3
    • Views: 1,966
    5th October 2019, 14:09 Go to last post
  15. Need cheap CSI to USB bridge (IC for USB webcam)

    Started by ec_nisarg, 5th October 2019 07:01
    • Replies: 0
    • Views: 1,661
    5th October 2019, 07:01 Go to last post
  16. Certificate Standard IPC

    Started by hosseinhomerehe, 18th September 2019 12:59
    • Replies: 1
    • Views: 2,098
    27th September 2019, 11:00 Go to last post
  17. Protection circuit help

    Started by hemnath, 18th September 2019 12:18
    • Replies: 8
    • Views: 2,622
    20th September 2019, 06:48 Go to last post
    • Replies: 4
    • Views: 2,326
    15th September 2019, 07:39 Go to last post
    • Replies: 5
    • Views: 3,569
    5th September 2019, 10:20 Go to last post
  18. Regarding Certification Process (FCC, CE and other)

    Started by sakibnaz, 4th September 2019 18:14
    • Replies: 0
    • Views: 1,694
    4th September 2019, 18:14 Go to last post
    • Replies: 4
    • Views: 3,516
    22nd August 2019, 16:58 Go to last post
    • Replies: 10
    • Views: 4,336
    14th August 2019, 13:46 Go to last post
  19. Closed: Estimated cost of high volume PCB assembly

    Started by question_asker, 7th August 2019 12:44
    • Replies: 1
    • Views: 2,004
    7th August 2019, 16:39 Go to last post
  20. Closed: USB2514B usb hub controller schematic basic questions

    Started by TnF, 27th July 2019 20:09
    • Replies: 5
    • Views: 3,746
    30th July 2019, 12:43 Go to last post
  21. Closed: EMI on data lines causing USB hub controller IC problems?

    Started by TnF, 25th July 2019 21:36
    • Replies: 12
    • Views: 3,646
    27th July 2019, 18:13 Go to last post