Fun with chemicals, lasers and really high voltages

Homebrew ESD Safe Component Trays. Assembling printed circuit boards is easy. You manufacture the PCB at location A, and then ship it to location B, along with some gerber files and a component list. The PCB is covered with a stencil that is used for applying solder paste. The PCB (with applied paste) is then fed into a pick and place machine that mounts the components, before it is fed into a reflow oven. »