PCB design in mils,inch or millimeter?
hello, do you make pcb boards in milimeters or in inches or mil? what are your experiences? Do you have any suggestion?
Nowadays double sided is so easy for manufacturers that it generally takes the same money as single sided. If you made at home, single sided is far easier to do,but you need to avoid issues with alignment, through-hole plating,etc. It also depends on how complex the circuit is - some things are very easy to route single sided, others aren't.
It depends on the soldering and shielding you need.
A double-sided PCB will have a ground plane which is better for reducing electrical noise.
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