Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
In the raining day, drivers and walkers may have an accident because of poor sight about roadside and the gap of sidewalk, E-Drain Cover combine the light signal with drain cover, and through internal means hydroelectric power, the rain is converted to electrical energy, provide warning light illuminated.
In addition,E-Drain Cover will automatically start light signal when rainning , so it's didn't need other control systems.E-drain is also a module design, it can be applied to all kinds of roads up to use.
National Taipei University of Technology
Taipei City, Taiwan