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wireless key board and mouse?

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ITP

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wireless key board ?

Hi,

I would like to know how the wireless key board and mouse are connected to a PC. Which frequency they are using. Can anybody suggest any link where I can get design details of these devices.

Thank you
Itp
 

mihotron

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i'm not shure, but
currently using frequency is 27Mhz and use usb port. in that frequency is happened some confusions like - with one keyboard write on two computers and interferences with other radio-based devices
i readed, don't see it:)
recently i read that cypress offers new wireless USB chip for keyboards, mice.
it work at 2.4 GHz
the name is CY694X go to www.cypress.com and see
that's all from me:)
 

ITP

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Thank you very much mihotron. I will try this link.

itp
 

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