In this week, our team was focusing on programming the position sensing system. The idea was to create a function which counts for once when one of the sensors detects a signal change from HIGH to LOW, calculates the corresponding distance from the counts, and display the distance of the podcar from the last station. The program was finished, but the team is facing a problem of experiencing a high-frequency signal change of the sensors if the podcar stops at a position where the sensor detects a portion of the peak. The team is planning on adding a LOW PASS DIGITAL FILTER to our program. Hopefully, the problem can be solve with the low pass digital filter.However, we are trying to get advice from the app development team first.
Attached is the presentation 1 from our team:https://drive.google.com/open?id=0B2G9D1-TIftEQkZlRDJIRUliMWc
No comments:
Post a Comment