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Old thread has been locked -- no new posts accepted in this thread
???
04/20/07 09:34
Read: times
#137610
- I know
Responding to: ???'s
previous message
Wrongly worded by me :)
Jerson
List of 41 messages in thread
Topic
Author
Date
rf transmitter /receiver
01/01/70 00:00
more details needed
01/01/70 00:00
rf module
01/01/70 00:00
Datasheet!!
01/01/70 00:00
to Sunish Nair ...
01/01/70 00:00
rf module
01/01/70 00:00
the published sheet is hardly a datasheet!
01/01/70 00:00
No such thing as a free lunch...
01/01/70 00:00
this is paticulary true of Taiwanese products
01/01/70 00:00
Experts only?
01/01/70 00:00
I seriously doubt that ...
01/01/70 00:00
a common problem
01/01/70 00:00
details
01/01/70 00:00
cheap is sometimes expensive
01/01/70 00:00
But how can you tell?
01/01/70 00:00
you can't
01/01/70 00:00
rf
01/01/70 00:00
do not go in blindly
01/01/70 00:00
Development
vs
production cost
01/01/70 00:00
RS India?
01/01/70 00:00
I use these modules
01/01/70 00:00
now I'm confoosed what is 'if'
01/01/70 00:00
IF = intermediate frequency
01/01/70 00:00
Superhet
01/01/70 00:00
Please show me what confuses you
01/01/70 00:00
just how is IR relevant to this thread?
01/01/70 00:00
He said
01/01/70 00:00
bad eyes, need new glasses
01/01/70 00:00
How about these?
01/01/70 00:00
CRC: picky, picky
01/01/70 00:00
I know
01/01/70 00:00
Study the Requirements of the RF Pair
01/01/70 00:00
Consider the ethernet packet structure
01/01/70 00:00
Rx unable to drive 89c2051
01/01/70 00:00
...and the rest
01/01/70 00:00
if you 'own' both ends
01/01/70 00:00
Check Serial Data format
01/01/70 00:00
somthing to rf
01/01/70 00:00
sorry - ignore this post
01/01/70 00:00
ASK is frequency distrub by noise.
01/01/70 00:00
Shouldn\'t the ones he already has work?
01/01/70 00:00
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