Progress in Photos

breadboard circuit

The very first prototype of the circuit.
CAD design
The original 3D CAD design of the original module casing.
prototypes
In order to test the capabilities of the sensors and wireless network, I experimented with few basic versions of the final circuit.
empty citcuit boards
After I was satisfied with the preliminary testing and circuit design, I sent out the circuit board to be printed.
circuit boards
This is what the circuit looked like after I soldered on all of the components. Because I have to cram so many components underneath a little pint glass, I settled on a 3 tier design.
completed circuit
The completed circuit securely fitted together.
3 glasses
The first three glasses.

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