3 ms·
I get it, I am just saying that there are a lot of ways to make a single LED light shine, potential energy from a weight is likely the least sensical.
by achr2 11y ago
I get it, I am just saying that there are a lot of ways to make a single LED light shine, potential energy from a weight is likely the least sensical.
- bnegreve 11y ago> potential energy from a weight is likely the least sensical. potential energy is very easy to produce, keresene is not always available. I think this is the #1 benefit.
- deleted 11y ago[deleted]