"A republic, if you can keep it." Defeat MAGA
"A republic, if you can keep it." Defeat MAGA
Sensors attached to CFL and LED lighting can now communicate and be controlled via 6LoWPAN wireless mesh networks. Not only can, say, a large office building turn lights on and off remotely, the sensors can also improve the quality of…
“What Wal-Mart has done is approach this from a business stand point and not from a point of altruism. If we as a company focus on waste, we can make Wal-Mart a better company and at the same time, become…
Dimmable LED bulbs that use tiny amounts of power, last for 25 years, and contain no toxic substances are just coming on the market now. Yes, they are quite expensive. So were CFLs at first. I wonder, will CFLs be…