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Engineering Coursework Brainstorm (Electronics (LED - Green if unlocked,…
Engineering Coursework Brainstorm
Aesthetics
Be seamlessly integrated into a flat surface, e.g. wooden table
Made with colors appealing to the customer
Electronics
LED - Green if unlocked, Red if locked
Pass-code - 4 digit combination
Fingerprint scanner
Pressure Platforms
Function
To secure a portable item left in public spaces unattended
To prevent people from entering properties without permission
Size
Compact
Large enough to hold personal daily objects, such as phones, keys and wallets.
Cost
Components are small which may increase price
Price caps at around £15
Environment
Eco friendly - Easy to recycle
None that give of smells that are harmful to inhale
Safety
Harmless to the user, harmful to the intruder
Flat, hard to be seen by the intruder, only the user knows
Materials
Active Polymeric Materials, perform a function to give a response to an applied deformation
Metals such as gold and silver but in small amounts a circuit board