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Solar panel to USB power banks

Collecting, storing and using solar electricity to power my phone, computer and wearables

Apr. 30, 2018 -

For the past 10 days I have powered my personal electronic devices (phone, computer, wearables) using nothing but energy collected using a small solar panel. I disconnected all grid-connected chargers. I hoped that by going off the grid, even in such a small way, I would gain insights that enable me to save energy (and money).

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Gomadic portable Solar Charger - 15W - 330 x 305 x 38 mm
Gomadic portable Solar Charger - 15W - 330 x 305 x 38 mm
The solar panel directly placed behind the glass
The solar panel directly placed behind the glass
Rack mounted server chassis (1U), with rail kit
Rack mounted server chassis (1U), with rail kit
Charging Biostrap using solar energy from the Anker power bank
Charging Biostrap using solar energy from the Anker power bank
Solar panel fixed on the balcony
Solar panel fixed on the balcony
Placing the solar panel is direct sunlight for optimal performance
Placing the solar panel is direct sunlight for optimal performance

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EnvironmentExperimentHacking