Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Miscellaneous

Why are motherboards green?


Electronic boards are coated with a polymer called solder mask, which insulates and protects the printed copper traces of a motherboard during the soldering process. The polymer is colored "Green", because the contrast between the traces, planes, and vacant spaces are very high on a green PCB.

{{ relativeTimeResolver(1580239163503) }}

LIVE
Points points 16
Rating 1

Similar Questions
Sign in to view all similar questions
Miscellaneous 1 Answer
Miscellaneous 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE