overview for skeld

The 15 craziest Nicolas Cage movies, ranked (including 'Longlegs') in c/[email protected]

[–] skeld 5 points 4 months ago

No 8mm? Guess I'm not sure what crazy means.

Are there FLOSS-friendly versions of YubiKey? in c/[email protected]

[–] skeld 6 points 4 months ago

Might want to check out Mooltipass. I got mine from tindie and they're worth a look IMO.

Good place to buy genuine batteries? in c/flashlight

[–] skeld 5 points 1 year ago

I've used imrbatteries.com a handful of times in the past, no issues so far and my oldest set of batteries are several years old at this point.

Isn't it weird that we'll never (ever?) talk about lightnings as a potential renewable energy source ? in c/showerthoughts

[–] skeld 2 points 1 year ago

I'm a hobbyist in electronics repair. Conventional light bulbs make great AC current limiters and have a built-in indicator. 😂

Isn't it weird that we'll never (ever?) talk about lightnings as a potential renewable energy source ? in c/showerthoughts

[–] skeld 41 points 1 year ago (14 children)

Lightning has a peak power of 1TW for 30 microseconds according to Wikipedia, corresponding to an energy content of about 8000 Watt-hours. That is enough to run a 100 watt conventional light bulb for 80 hours, so not actually much energy. You would need to capture about half a million lightning strikes a second if you wanted to power the world that way, for example.