Tanu and I soldered four more piezo sensor circuits so that we could reduce the number of taps that were detected as false negatives. This was necessary since we found through testing that our accuracy rate is better when tapping the poster close to the piezo sensors. We are able to achieve 100% accuracy with the new sensor configuration.
We also brainstormed new ideas to make our gui more intuitive and engaging. We then outlined a story board that Suann can use for reference when drawing our final gui designs.
We took data with our working system and compiled our four metrics cohesively. We then worked on the slides for our final presentation.
Next Steps:
We will finish polishing our improved gui, implementing our new design, and complete our poster for the final demo.
We are on schedule.