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Professor Ron Hui and Dr Henry Chung of the Department of Electronic Engineering demonstrated how a novel central dimmable technology works in lamps and how it contributes to the reduction of environmental pollution on 18 April.
With plenty of buzz over Bluetooth wireless technology and mobile systems in our technology-driven lives, CityU's Department of Electronic Engineering seized the opportunity last week to promote its own power electronics and wireless communications developments at the Hong Kong Information Infrastructure Expo.

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Communications and Institutional Research Office

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