Now specifically about the site I came across. I will not go into details of the language of the site, its origin, etc., but will simply tell you what is interesting there.
This resource presents all kinds of mini robots that run on alternative energy: solar, chemical. reactions and even on the strength of the wind!
I’ll immediately give you a link to the page with these robots, and decide for yourself whether to continue browsing the resource!
Almost all robots work on the principle of energy storage. For example, for the robot in the picture, one small solar battery is not enough to move, so an electricity storage scheme is used. First, the solar battery charges the capacitor, and then the threshold system, when a certain value is reached, triggers the robot control circuit.
PS: It is convenient to use the Google Chrome browser for translation.When loading a foreign site, it will automatically offer to translate the page, you will only need to agree with this.
