I am a final year university student studying Integrated Engineering at
Nottingham Trent University, Nottingham, England, and have little knowledge
of the subject of microengineering.
I am writing to enquire if you could give me some assistance in my small
design assignment.
I would appreciate any help you can provide or any links to other people or
sources of information.

My task is to design a pressure sensor that detectrs pressure change in a
pressurised building when a door or window is opened. The sensor must detect
a 1.5-psi change and be constructed from a nominal 100mm diameter silicon
wafer, with the max size of each die being 10mm x 10mm, maximising the
number of sensors from each wafer.

Thank you for your time regarding this matter.

Yours Sincerly
James Morgan

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