Hi everyone i'm new to arduino, I've dumped this program to my Arduino and then removed the USB connection and then used a 7.5 V adapter to power the board , but it seems that the program doesnt work when i power through adapter or even using USB adapter(not the system connection) Program works onl…

Program works only with USB and not direct connection

DibinDixit April 5, 2012, 9:33pm 9

Its output voltage is 7.5 v and current is 1A at max. But when i connect the board with batteries the board's LED light glows very dim and it seems it needs more power..

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Program works only with USB and not direct connection

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