If you would like to play around with a circuit simulation tool here is a freeware tool by LinearTechnology to start with.
You may download the program from here.
It is easy to work with. Just enter your schematic, select the simulation type and see what signals you get on the different nodes. The following screen shots show some of the menues and a simulation of a colpitts oscillator.
Your 15 bulk of loot is worthless if you cannot boil water. Carry these:
The Core Rulebook (page 500) explains basic Subsistence checks, but a travel guide simplifies this. Look for a table that cross-references: pathfinder 2e travel guide pdf
A poor camp is a trap. Each night, designate: Your 15 bulk of loot is worthless if you cannot boil water
Here is what a quality travel guide accomplishes: pathfinder 2e travel guide pdf