2 ms·
Not really input related, but is it remotely plausible that winding could charge the battery?
by fluidcruft 13y ago
Not really input related, but is it remotely plausible that winding could charge the battery?
- knodi123 13y agoAbsolutely not. 1. The dynamo would take up too much room 2. Pinching a tiny metal shaft is ergonomically awful 3. have you seen the tiny wind-up flashlights? they're huge, and they require quite a lot of winding, and that's just to power an LED for a few minutes. 4. groundbreaking features like a wind-up piece of personal electronics, are *flagship* features. If this thing had a 1 week battery, or was windup, or whatever, that would be a *very high visibility* part of the ad campaign.