[Fabrication Processes & Tools Employed] A Non-invasive Liquid Measuring Device for the Blind

• Solidworks for 3D modeling of device packaging.
• Solidworks for 2D sketches of electrode patterns
• 3D rapid prototyping machines (ZCorp/Stratasys) for packaging prototypes
• Vinyl Cutter to cut electrode patterns
• Lathe/CNC machine to mill final packaging from aluminum
• Altium Designer for PCB layout and circuit design
• AVR Studio for assembly compilation and programming
• Modella to mill circuit board