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    XBee USB-serial converter question

    Hello everyone, quick question. :confused: If I had problems with my USB-serial converter (specifically a Gigaware model that I got from Radioshack) when using it to program a Picaxe chip, will I have problems if I try to use the same converter to configure a XBee module using the picaxe...
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    EEPROM problems

    Hello all, quick question here. Why doesn't this code work? When I try to compile it the programming editor tells me that there is a sytnax error in the EEPROM line. I've scoured what the manual has to say about EEPROM but I still don't know what is wrong. Any ideas? main: b2 = 48 b3 = 48...
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    RF module suggestions

    Hello everyone, I am building a weather balloon for a research project. It will be tethered and float at a maximum height of 100 M. I plan to have it transmit the temperature via radio to a hand held unit. I was using a pair of walkie-talkies for transmitting the signal, but I think that I may...
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    Signal filters for weather balloon

    Hello everyone! I am an environmental engineering major, and for a research project I need to build a weather balloon that will go up 100 meters in the air to get temperature measurements. Now, to get these temperature measurements back to the ground to a receiver module, I plan to transmit a...
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