Saturday, September 05, 2009

Cage dwellers

cage dwellers in Hongkong, the city's poorest inhabitants who pay roughly $170 per month to live in 18-square-foot wire cages.
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Li-po battery charging tips

avoid charging above 80% and discharging below 20% to maximize battery lifespan. While they can be charged to 100% and discharged to 0%, doi...