Solar Charger USB Hub
This USB 2.0 compliant 4-port hub doubles as a solar charger. Six included adapters allows you to charge just about any cell phone, MP3 player or other digital product available.
Tags Archive: sun
UV Monkey – Mini UV Ray Detector
The UV monkey is a handy mini UV ray detector – small enough to hang on a keychain.
LCD Card for Checking the UV Level
In these days of global warming maybe it isn’t such a bad idea to slip this slim UV card inside the pocket before you go out to face the sun.
Maxblaster – The Handheld Sunbeam
Ralf Ottow, a Dutch optics engineer, has designed the Maxblaster – a flashlight powered by 54 batteries, capable of producing a beam of light four miles long.
