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Panneau solaire 5V pliable au pouvoir ou recharger les appareils portables


TITRE : Panneau solaire 5V pliable au pouvoir ou recharger les appareils portables


PRIX : Gratuit

This is a foldable multi-page solar panel based on inexpensive 100mmx69mm epoxy covered solar panels which can be bought on eBay for less than $3 a piece. One of these panels delivers 5.5V @ 150mA under optimal conditions (full sunshine at noon). So combining 5 of them in parallel, will result in a power source that easily delivers 500mA over most sunshine hours during the entire day. That power can be used directly via an USB cable to drive or charge any of your USB powered mobile devices or alternatively to "collect" the sun's energy in a Li-Ion USB power pack used from which you can charge your mobile devices later on.

The challenge in this project was to combine several such solar panels in a foldable compact stack, so that I can take it along easily on all my trips.

The STL files provided here are for a pack of 5 panels, but the SCAD file is parametrized to allow for any (reasonable!) number of panels in the pack. Also, it is of course possible to use solar panels with a different voltage and/or wire them differently in order to get a foldable solar panel for other purposes.



Gratuit

Foldable 5V solar panel to power or recharge portable devices

Gratuit

Radio Shack 6v Solar Panel Holder

Gratuit

Solar Panel Stand

Gratuit

Solar Tracker - Solar panel sunflower

Gratuit

Solar Panel to USB converter case

2.00 USD $

Recharger

Gratuit

Ingress Recharger Badge

Gratuit

One Print Solar Panel

Gratuit

Mini Solar Charger Adjustable Foot

Gratuit

Sun lovi'n solar panel