Printed Circuit Board

The Printed Circuit Board is a crafting component added by PneumaticCraft:Repressurized. It is used to craft most of advanced machines.

Crafting
To make the firsts Printed Circuit Board, it is necessary to follow those steps :
 * 1) First, process a Green Plastic and a Compressed Iron Ingot in a Pressure Chamber with at least 1.5 Bar pressure to get an Empty PCB.
 * 2) Put the Empty PCB in an UV Light Box and wait for a high success chance.
 * 3) Create a pool of Etching Acid (one bucket is enough). Throw in the Empty PCB and wait 5 minutes (the item doesn't despawn, the Acid is not consummed).
 * 4) If the Empty PCB turned into a Failed PCB, smelting it in a furnace makes an Empty PCB with 0% success chance. Go back to step 2.
 * 5) Craft the Unassembled PCB with Transistors and Capacitors to make the Printed Circuit Board.

It is advisable to build an Assembly Controller to skip steps 2-4 and speed up the process.