Field mobile phones can't be charged? Micro wind turbines to help
After a few thoughts, Nils Feber designed a miniature wind turbine. The design itself is not complicated. It looks like a small windsurfing board. It is light and easy to carry, and it is folded like a trekking pole. The total weight is less than 1 kg and can be operated day and night.
In the wild, it is not a simple matter to charge an electronic device. Nils Feber, a student at the University of the Arts in Lausanne, Switzerland, also encountered such a problem during a trip before making the decision to invent a portable charging device. Nils Feber After a long walk, the phone's power has been exhausted, so it can't be recharged in time because it is in the wild. The troubled Nils Feber is thinking that some professional explorers often need to go in and out of the wild, how do they overcome the problem of not being able to charge?
To this end, he contacted some climbers, documentary filmmakers, and expedition captains to ask them about their experience. The answer they gave was to use solar panels to charge electronic devices, but this approach was too much reliance on the weather and sometimes delayed them for a few days.
After a few thoughts, Nils Feber designed a miniature wind turbine. The design itself is not complicated. It looks like a small windsurfing board. It is light and easy to carry, and it is folded like a trekking pole. The total weight is less than 1 kg and can be operated day and night.
The emergence of micro-wind generators provides a perfect solution for the charging problem of electronic equipment in the field, and has been well received by professional backpackers. The power generation unit is nearly 40% lighter than other similar equipment, and the weather dependence is not very strong, even when the wind speed is low, sufficient current output can be guaranteed.
