Machines in a shop floor run all day and their performance and maintenance needed to be monitored. Touch is a module designed for mobile devices that are kept next to each CNC machine that the machine operator uses to update the status of the machine.
- Requirements were collected from stakeholders and business analysts.
- High level hand drawn wireframes using simple pen and paper were created to convey initial idea for building the interfaces.
- Several rounds of iterations were made to refine the wireframes.