Imagine powering your Lego Mindstorms NXT robot using nothing but the sun. Well, a new solar panel from Dexter Industries promises just that. The dSolar System includes one 9V solar panel, providing approximately 250mA, enough to power the NXT and a single motor in direct sunlight. The system comes equipped with dSolar Power Cord and a dSolar NXT Adapter. They also sell capacitor banks, battery pack rechargers and Solar Parallel that can connect three panels together. The dSolar System is reasonably priced at $90.
Via: Gizmodo