Society of Robots - Robot Forum
Electronics => Electronics => Topic started by: karmax on June 16, 2008, 01:38:40 PM
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i am tring to make wireless my robot through rf module i have used jz863 modules taken frm site www.jizhuo.net but a lot of noise comes in this. some times it shows arbitary values.wht should i do?????????????
pls help me out........
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-operate at 1200 bits per second baud rate
-use many caps in the circuit
-use an antenna
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so what error rate are you getting?
you'll never get 100% success rate with uncorrected RF modules.
some sort of error correction will be needed.
try reading up on Cyclic Redundancy Checks.
dunk.
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http://www.societyofrobots.com/robot_faq.shtml#circuit_debug
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hi
the modules that i have written that 9600 baudrate but i am using it on 4800 .does it create any problem.
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if it says you should operate at 9600 then why operate at 4800 ?
sure try the 9600 bps