Hello,
I still have a stupid idea
(it's stronger than me)
I notice that our society uses a lot of batteries for a lot of "gadgets"
Electronic clock, weather station, alarm clock, and other devices that consume little, but their pollution by batteries is considerable.
The idea is to make a spring generator, as on the old spring alarm clocks, which would replace the batteries.
To reassemble the spring, I imagine a hand or pedal system.
A continuous bib would indicate that it is necessary to wind the spring.
You will say to me "uhhh, you imagine the size of this generator? Uh you imagine the DIY to connect this generator instead of the batteries"
So what? it is the result that counts.
It's like wind turbines, it's not super decorative, but in the end, it preserves nature. (And also the wallet)
I can't imagine myself making this device, which can be decorative.
But it may give the desire to do it to a clear, dynamic and clear person.
In the end, more batteries
The idea came to my mind because of a rechargeable flashlight that I have at home; she has a manual generator, but the battery is dead, but when I run her manual generator, everything works
(it has a radio, flashlight function, alarm, mobile phone charger)
So ? you like the principle? or not?
