201021274 Dbe1Bf1C12 B
Here’s how to make a whole lot of PCBs (printed circuit boards) using solder paste, a screening stencil, a registration frame and reflow (toaster) oven – Link.

Related:

  • The $30 hot skillet reflow oven – Link.
  • Solder surface mount parts with a toaster oven… – Link.
  • HOW TO – Make a surface mount soldering iron – Link.
  • Tons of PCB how-tos, links and more – Link.