Bicycle charger
Charging gadgets "on the go" in unconventional ways - it is necessary and useful. So it is no wonder that the cohort of all kinds of solar and kinetic universal chargers was added to the PedalPower + bicycle charger.
After installing it on a bicycle, this thing is capable of converting mechanical energy into electric energy with good efficiency and accumulating it, providing a current of 500 mA. It's simple: the wheels spin, the charge accumulates. Only now there is enough energy not only to power the headlamp, but also for the phone, navigator or player.
via ubergizmo
After installing it on a bicycle, this thing is capable of converting mechanical energy into electric energy with good efficiency and accumulating it, providing a current of 500 mA. It's simple: the wheels spin, the charge accumulates. Only now there is enough energy not only to power the headlamp, but also for the phone, navigator or player.
via ubergizmo
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Source: https://habr.com/ru/post/66886/
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