Answer:
the two limitation i can think about is the efficiency like if there are bugs or glitches or if it can get broken into and the second one is if it is running the correct program or not a lot of people deal with this problem.
Explanation: personally these are the two i can come up with at the moment
Answer:
this is wot u get for not paying attiention on class
Explanation:
The answwer to the type of hardware is led lighting it does not need a inverter