Toner Transfer method: Etch your PCB
The professional Printed Circuit Boards (PCB) may be very expensive if required in small quantities. While the cost of production is a great deterrent, for less than Rs.
1000 it is possible to etch your own PCB.
To start with you'll require common household items like :
Access to a Laser printer.
A sheet of photo gloss paper.
A fibre glass copper coated board.
Ammonium Persulphate or Ferric Chloride
A cloths iron.
0.8mm 1.0mm and 1.2mm drill bits and a drill.
Acetone or methylated spirits.
Some Fine grit sandpaper or a scotchbrite pad.
Etching procedures using Toner Transfer method is shown below: