Dear Kai,

As ever your post makes quite an interesting read. And most of the times after reading through your comments I am simply amazed at the level of depth that one has to analyze the effects of ground planes, ESD suppression etc.

But these are issues that a normal designer hardly worrys and more so when the design does the basic level of expected things. I guess when it comes to industrial design, this is just the start ? Making the product co-exist alongwith "noisy" neighbours and by iteself not adding to the "noise" is quite an art. Isn't it ??

thanks

Raghu