3 ms·
At 10 watts per square foot it’s not going to offset the weight cost, let alone appreciably charge the batteries.
by zaroth 8y ago
At 10 watts per square foot it’s not going to offset the weight cost, let alone appreciably charge the batteries.
- llukas 8y agoDepending on budget and amount of engineering involved: https://en.wikipedia.org/wiki/Solar_Impulse https://en.wikipedia.org/wiki/Solar_Impulse