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Building on Battery Power for Construction
A large building site usually has generators to power and back-up critical equipment. Neighbors of a future apartment building in…
How To Make A Solar Cell
A solar cell or a photovoltaic cell is a device that converts solar energy into electrical energy. This is known…
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Climate Change
Record High Temperatures Around the World
The second week of July 2018 saw record high temperatures from Europe to Africa. The Guardian thinks we are heading…
Featured
Finally Flying in the Sky with BlackFly
We have no idea why developers Opener gave their flying human drone that particular name. When we last looked, a…
Climate Change
Climate Change and the Harsh Consequences
Evidence of climate change and the consequences it brings are already around us. The effects scientists predicted are materializing fast.…
Battery Technical
Suppressing Lithium Battery Fires: EU Update 8
We have been following a European Union report on the possibility of lithium batteries in ships. Around 5% of carbon…