Let's Make Robots!

Lightest PCB solution?

Hi everybody,

I was wondering what the lightest type of PCB is (in terms of weight)? Any suggestion?

Thanks in advance.

Cheers,
Chris

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What about those flexible PCBs? 

Hi Patrick,

Thanks for the answer. Do you have any idea about the approximate weight of such PCBs? Also, is it possible to put larger rigid components like microcontrollers on such PCBs?

 

Hi TeleFox,

Thanks for the link. Incredibly light indeed!! I will order one for prototyping. However, I might also need some multi-layer PCB for the final product. Do you have any recommendation in this case?

Thanks again!

Cheers,
Chris