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Vaccination Rewards

15 June 2021 – Sino Group (Lucky Draw)

15 June 2021 – HKGovernment (Lucky Draw)

HKGCC (Lucky Draw)

End of August 2021 –ChinaChem Group(Lucky Draw)

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Lei Yue Mun 鯉魚門

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Sunset 日落

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Origami – Solar Panel

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Julia 朱麗亞

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Secure System 保護系統

https://arkouji.cocolog-nifty.com/blog/2016/02/raspberry-pi360.html
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Internet of Things物聯網

The devices at your home may be the things you may want to control via internet. We understand that modern devices or home appliances were normally controlled by infrared, radio and digital signals. Most common open source infrared remote control project are LIRC. For the radio control, I found some videos as below. For the digital signals, you may be easily found information in GPIO pins of SOC computer boards in raspberry pi(s).

Softwares (Spectrum and Universal Radio Hacker) are required to read the signals.

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Lamma Island南丫島

Power Station
Fish Farm
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Project Eden伊甸計劃

Project Eden
Banana
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London 倫敦

London Eye

Horse Guard – London