Blue Collar Builders


Green News

Researchers have a plan to make batteries hold 10x more power

The first round-the-world solar-powered flight took off today

LED bulbs could foster an urban farming revolution

This briefcase is actually a complete offgrid micro solar power system

Raspberry Pi & Arduino are the brains of this automated DIY vertical hydroponic garden

Lightweight folding laptop desk fits in a large envelope, costs just $10

RAVPower’s 15W solar charger offers affordable portable power (review)

Why India’s new nuclear energy ‘breakthrough’ is bad news

SnapPower Guidelights turn outlet covers into LED nightlights (Review)

Thin film solar charger offers high performance in a lightweight package (Review)

Amazon’s first wind farm will help power its AWS datacenters from January 2016

This small-scale hybrid energy device harvests both sun and wind


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