RFID

RFID reader, Reader/Writer, Tag.....

RFID

Postby nurulrusli » Sun May 04, 2014 3:34 pm

HELLO.. my capacitor c23 in board rfid MiFare actually broken.. did i need to buy a new one rfid or just buy the new capacitor and solder it?
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Re: RFID

Postby yonghui » Mon May 05, 2014 12:58 am

the board still working after the cap broke?

u know the value of the cap?
thanks&regards,
yh
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Re: RFID

Postby nurulrusli » Mon May 05, 2014 7:19 am

I not sure the value bcause the cap is too tiny. mybe the number in the cap is 106k , 74JJ0.. it will effect the board or not?
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Re: RFID

Postby nurulrusli » Mon May 05, 2014 7:28 am

i already done the installation for the rfid with uart, but it error.
Attachments
rfid.png
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Re: RFID

Postby ober » Tue May 06, 2014 9:34 am

Are you referring to CR038 Mifare RFID Reader/Writer? If so, can you share this information?
- Can you please capture a photo of the Reader board, to show which capacitor is burnt? And how does the capacitor burn? When you power it up the 1st time? Or it actually burnt when you receive it?
- How do you interface it with your computer/laptop? Using UC00A? Have you install the driver for it? Also it will be good if you can share the hardware setup photo with the USB to UART converter and also the reader.
- Have you check the com port number?
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Re: RFID

Postby nurulrusli » Tue May 06, 2014 1:55 pm

yup..i referring the reader step.. my com port is 4. actually my capacitor is not burn but it is broke, i already instal the driver, but am nt too sure..
Attachments
10170931_775640109136466_3220585949482729515_n.jpg
rfid with uart
10271624_775640065803137_806505582573182214_n.jpg
broken capacitor
Untitled.png
com port
Untitled.png
driver?
Untitled.png
Untitled.png (10.94 KiB) Viewed 939 times
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Re: RFID

Postby ober » Tue May 06, 2014 9:23 pm

It seem to be correct. Please do fill in the support form and our technical team will follow up with you.http://www.cytron.com.my/support.php
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Re: RFID

Postby lantran » Tue Dec 06, 2016 12:42 pm

mybe the number in the cap is 106k
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