Society of Robots - Robot Forum
Electronics => Electronics => Topic started by: RoBoTicS on November 29, 2008, 10:10:16 AM
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I just finished my microcontroler and hook it up to the computer to run the .hex file for my servos. But is says something like it isn't getting power. I am using the six pin programmer and I am not quite sure I soldered the wires correctly. I looked at several other forums to find any useful info. Any advice? Or can somebody post up a picture of the copper side of the perf board who usied the six pin programer, so I can compare it with mine.
Thanks
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Heres a picture diagram:
http://www.societyofrobots.com/robotforum/index.php?topic=3292.0
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I have seen that but my microcontroller still doesn't have power...I meant by picture, is that a member that has made this microcontroller post up a picture of theirs.
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Is it your MCU thats not getting power or are your pins reversed? Extremely common problem, that last one. Took me like 8 checks to finally figure out that it was my problem. All 7 times I was 110% sure my pins were correct too lol
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well I am going to cut the wires in a little bit and retry it. Then I will repost if I have any problems
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Why cut the wires? and which ones? If its a power issue all you need to do is check your batteries and check all connections to make sure theres no loose wires in the solder and that theres not even a microscopic short in your circuit. No need for any wire cutting or anything
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Check my PDF in the zip file attached to this post http://www.societyofrobots.com/robotforum/index.php?topic=3292.msg25198#msg25198 (http://www.societyofrobots.com/robotforum/index.php?topic=3292.msg25198#msg25198)
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I dont know I might just start over. It was the first time I soldered and I did a horrible job plus I didn't know until now I used wire that had the strandes in the middle. But beside that I will make another one but first what would be a good MCU that I can buy for the $50 robot? Is there a good one from Atmel?
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whats wrong with the ATMega8?
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There's nothing wrong with the ATMega8, I have probably should of said I was looking for a agumented microcontroller
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If you can wait a week or two you can get the Roboduino - which is ATmega168 based
http://erobots.blogspot.com/2008/11/new-robot-product-roboduino.html
(http://i273.photobucket.com/albums/jj202/erobot/Roboduino/DSC02309.jpg)
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So it will be on the market in about two weeks? sounds great! With this augmented microcontroller I can make the fiftydollar robot and can I add all the upgrades?
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Yes. All that and more. It's Axon's younger brother :)
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NICE! Do you know the cost yet?
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NICE! Do you know the cost yet?
40 for a kit , 50 for assembled
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as soon as it comes out notify me
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as soon as it comes out notify me
ok