I have gone through 4 HDDs this year so far haha. I have used PhotoRec a few times more than I'd like to have. Linux is by far my favourite OS, I like windows 10 from what I've seen, but it is still not Linux under the hood.
I like to use a radial arm saw, but you could a chop saw. As for the scroll saw, just go to your local hardware store, or check online, but a band saw might do you better.
Ok, so small enough to cut thin wood, and maybe some aluminium? I I was going to build a laser/CNC rig, but spent on my quad xD. So, is your laser setup up to cut from a PC, or just a bench top type?
I'd say it would burn the switch, especially with a load (very unlikely), but it also offers another point of failure.
Just figure watts and you should be fine as the voltage is DC and lower.
Yes, if the receiver will work, but if the interference is THAT bad it may still be fuzzy. I agree with Neil on moving it, BTW both Tx and Rx have to be far apart as you can get them for max performance (if that ever becomes part of the equation xD)
AIs this within your price range?
Here is a nice full set.
I suggest you get 30a or 40a ESCs. This is for overhead and the ability to upgrade to bigger motors in the future