Awesome_Stuff_Is_Awesome

Did you download and install Minecraft from their website or did you install it from the Windows Store?

It should work with Windows 10. In the original example I used a Win 7 pc going to a Win 10 laptop. The laptop no longer has Minecraft, so I can't test it again. It may be possible that the saves folder doesn't appear until a world is made, so if you don't have any worlds on the new computer, you could try to make one and see if the folder pops up after that. Otherwise it could be hidden or named something else. Hope this helps.

You could make it more secure by adding a rfid reader or fingerprint scanner to prevent others from using it

I made it! I have the sensor dangling in a sump pit in my basement, with the ESP8266 sitting on the floor next to the hole. I hope I won't ever need to receive that text message though...

This looks exactly like what Make Something (youtube channel) made a little while ago...

In the most simple terms: No. The composite video uses a different type of signal that is not compatible with data. This instructable is only a way to use the exra wires, not to broadcast or split the input.

No

Reading the title I thought you were going to make the head, implant it into a young tree and then come back 20 years later and carve the handle from the tree! :-)

So cool.... I want one!

I wonder if it could be put into an old Atari game cartridge

The finished ball will weigh the same amount as the foil you started with. It will also have the same density. The volume shrinks because you are taking out all the air bubbles in the foil ball.