Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
Drivers who speed over the regulation by Car speed detectors will be fined.Remind drivers before accidents happened rather than blame and fine after accidents happened. We combine detector with rotating marker and use solar panels (the first note) to supply electricity. A master can lead nine sub machines to turn and color (red and yellow) will change to remind drivers the car speed.When speed at safety, the rotating marker will appear the yellow reflective surface. When speed over the regulation, the rotating marker will appear the red reflective surface.
Ming Chuan University
Taoyuan, Taiwan
Ming Chuan University
Taoyuan, Taiwan
Sin-Yi Pan
Yu-Fen Weng