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wireless serial rs232 transmission

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elegeek

New Member
has anybody done wireless transmission of serial data. to be more
specific rs232 std from comp to a micro controller. it would be helpful
if u could gimme links to sites which deal with readymade products,
circuits info on these.
thanking u in advacne
 

crust

Member
i have done it once before but I designed the boards and used discrete parts. However, this place http://www.laipac.com/ always advertises and their parts are very inexpensive. This would not connect to your RS232 directly as it uses 0-5V for signalling, you would need a MAX232 or similar inbetween. Alternatively, there are some premade systems that you just plug in, but they are usually expensive.
 

happy_99

New Member
Try http://www.rfsolutions.co.uk for readymade RF modules.

happy_99

elegeek said:
has anybody done wireless transmission of serial data. to be more
specific rs232 std from comp to a micro controller. it would be helpful
if u could gimme links to sites which deal with readymade products,
circuits info on these.
thanking u in advacne
 
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