Vol.3, Iss.2, June 2023

Abstract

In a fast-paced life, people spend more time at night. Thus, the quality of lighting at night is required in urban green areas where people do a lot of activities. The design of night lighting demands functionality and environmental friendliness. Therefore, we surveyed and analyzed visitors’ experience using a questionnaire survey for the landscape lighting design of the Xuzhou city’s green space. The results showed that visitors were not satisfied with the lighting color and brightness. The cur...

Abstract

In Taiwan, pedestrians are run over by vehicles often in many intersectionsdue to poor lighting or lack of traffic lights. Thus, we developed a green energy-driven automatic warning system to ensure the safety of drivers and pedestrians. A variety of sensing modules, such as Hall sensors and coil loops, were used in the system to detect approachingvehicles. When an approaching vehicle was detected, the LED warning light warned pedestrians and drivers. In addition, according to data released by t...

Abstract

We designed a bicycle power generation distribution control system that consisted of the front and rear mudguards, wheel frames, fans and coils, and wheel frames with magnets. The bicycle generated wind and magnetic power while riding. The control system generated electrical energy from wind and magnetic power and stored it in the mudguard battery. The light sensor in the mudguard was used for the bicycle to generate power and charge the battery during the day while at night, power was supplied ...