I am not a Hacker. but I do repair things to my advantage.
Pulled an old PC out of the closet to check it out. Machine came up but magic smoke came out of the PS. pulled the power cord. Looked at the PS and it seemed to have been opened. Should of not been put back in the PC. Replaced PS and machine came up fine again. (PC stands for personal computer a an not just an mswindows computer).
Having fun playing with temperature sensors. Using the lm35 on the arduino and...