Silicon Boards and Copper wires?

[LilJuulie]

Where do i find these materials? all the info i see online is from previous builds of the game, and as the two are very necessary for progression, i feel i must be missing something.

[tamorr]

Think I answered this a couple times here...

Just upgrade the furnance thingy to max I believe. It is in one of the tabs after upgrade.

Otherwise sometimes robotic enemies drop electronics. Wouldn't rely on that though since in my experience... Not often.

[bananaSplif]

yea you only need core fragments to upgrade the furnace then you can craft the electronics stuff

[LilJuulie]

God im such an idiot, thanks guys.