Will “fully equipped cruize ship” count as one item? Then I can scavenge them for all parts required to build new civilization.

And if it is not, then question to OP, what is the limit for the composite items to stop being counted as one item?

Condition is infinite supply of one item. You have to choose printed Wikipedia book for it to be one item.

I am the robotic engineer originally. Electronics, mechanics, control systems.

Well, we can find a simpler way to create a copper connection, let’s say we just smash it with hammer into the thin threads and use them, what do you think?

The fact that your particular molecules will reconstruct into something else is 100% certain

Will you keep your particular consciousness in this process - unlikely

However if you drop off the definition of You as your current limited body and mind, then reincarnation is exactly what happens.

I have a decent engineering degree. It’s okay.

For the relatively short range we can generate required power from manual generators, all we will need is a cable extrusion technology and the copper is soft, so we will probably be able to get some decent results after a year or two of working with melted copper.

Then it’s just some magnets and a copper circuit.

Main question is do I have modern knowledge or not?

If yes - then apply everything I know from primitive technology and education. Will try to reach some level of progress, probably will be able to get to steam machines and telegraph in one lifetime.

If no - then will be just strolling with everyone and enjoying nature as usual.

Yeap, and Brave in the middle. They only pretend they are for privacy, but they are the very opposite.