Cheap 900mhz Sparkfun Units
Anyone tried these?
http://www.sparkfun.com/commerce/product_info.php?products_id=559
500mW power output and -112dBm receiving sensitivity (quite good).
Also allows transparent communication of TTL UART and a RS232/485 tunnel simultaneously.
Looks very nice and the price is pretty good.
http://www.sparkfun.com/commerce/product_info.php?products_id=559
500mW power output and -112dBm receiving sensitivity (quite good).
Also allows transparent communication of TTL UART and a RS232/485 tunnel simultaneously.
Looks very nice and the price is pretty good.
Replies to This Discussion
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ModeratorPermalink Reply by Jack Crossfire on -
Time to repaste the digi.com link. Can't believe $90 is now cheap. Time to refinance the cat again.
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ModeratorPermalink Reply by Joseph Glanville on -
I fail to see the point of posting the Digi site in this thread...
Perhaps you could enlighten me as why this is relevant?
We all know of Digi's modules and they have very respectable performance but they are also quite abit more expensive than these. Well the 9Xtend 1W modules anyways, which is all that would compete with these modules.
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