This preview shows page 1. Sign up to view the full content.
Unformatted text preview: around it. The major material of a circuit board is slicon. The phone base and the receiver are not considered as one part, they are separated. The receiver is plastic because the speaker and the microphone are not being considered as the parts of it. References: http://www.surplussales.com/communications/Comms-3.html http://www.frillfreephones.com/needparts.html http://www.ceeco.net/subcat.php?CategoryID=4...
View Full Document
This note was uploaded on 05/02/2010 for the course ENGINEERIN 1C03 taught by Professor T.doyle during the Spring '10 term at McMaster University.
- Spring '10