 Posted: Tue Jun 03, 2008 2:54 am Post subject: how showing on LCD |
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| hey,any expert here..how about if i wan detect the obstacle on my remote control car and it will show on LCD where need to move while detect the obstalce.i wan build the IR sensor on the receiver car control to detect obstalce and while it detect obstalce then it will show the correct direction(where to move)on LCD screen on the transmitter control car .how can i modify it for this website of remote control car
http://pro-radio.ru/user/uploads/126799.pdf on page 9 or how to show the correct direction on LCD in Transmitter car control while detect obstacle in the receiver car control. thanks |
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| Posted: Tue Jun 03, 2008 2:18 am Post subject: |
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| Looks like a 27 meg RC control. There is no programming involved
as the operations are already pre- coded/programmed & accomplished by grounding certain pins thru tact switch ie, front/rear/turbo etc. Just about the only drawback may be limited range or noise/interference. In US, the 27Mhz band is all but abandoned for RC application. If you are intersted in RC stuff, here is a couple of links among many thousands with a good bit of info http://www.uoguelph.ca/~antoon/gadgets/gadgets.htm http://www.repairfaq.org/filipg/RC/F_RC_interf.html |
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| Posted: Mon Jun 02, 2008 1:41 pm Post subject: ask bout TX-2B |
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hey,any expert here  wan to ask about TX-2B.it need to write programing or not?i check the datasheet already but not very sure.
http://pro-radio.ru/user/uploads/126799.pdf can u check izit this circuit got any problem or not page 9.. thanks  |
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