Homemade flexible circuits and PCBs



Learned:
Techniques to fabricate PCB circuits from sratch and techniques for fabricating fleible
circuits. And that a microscope really helps when soldering such small components.

• The leftmost circuit is actually copper sticker that has been transfered to
  pressure sensitive adhesive and can be bent or wrapped around things(until
  the solder joints break).
• The right circuit is copper coated plastic that is eteched with a modela
  machine to remove any unesessary copper.
• The SD card adapter is there to show the scale of the circuits.