EcoHistory: 1956′s Solar Powered Radio

If you think solar power is the new high-tech method of generating power, it’s been around for a while.

Back in 1956 General Electric developed a solar powered radio that uses only 4 transitions, 7 solar cells, and weighs only 10 ounces. Did I mention is can last a whopping 8 months in total darkness? This radio will also charge from a 100 watt lightbulb. Is it just me or does this beat almost all of the current solar-power solutions?

Okay, so we have more energy-sucking devices today, but it’s hard not to be amazed by such an elegant device.  Quite impressive. It’s a shame you can’t still buy these, it would be a great addition to emergency kits, providing reliable access to information without having to worry about expired or dead batteries.

via EcoFriendlyInfo

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