Board doesn't start , led on, maybe i broke it ?


Hi , i just got an upboard and i am trying to start playing with it.
The board is not starting , the Led is on , and sometimes it blinks . But i have one other issue , i tried powering the board from a pc power supply because i did not have any 5V/3A power supplies , but i made a mistake and power the board with reverse current, (i connected the + on the board to - on the power supply , and the same with the - ). The board does the same thing now as it did before it just powers the led , and nothing happens .
could i damaged the board when i powered it ?


Privacy Policy