PCB coating in CapSense

Question: In CapSense desings, can varnish be used for PCB coating?

 

Answer:

Conductive varnish should not be used, if the varnish is non-conductive there will be no problems with coating the PCB. However, the coating should be done on the prototype too and then the project be tuned, as it will change the electrical characteristics of the PCB.