Solar power

Hello, dear readers and residents of our site! Portable battery chargers (Powerbank) have long been included in everyday life. In this article, the author of the YouTube channel "KJDOT"

A heliostat, this device is capable of turning a mirror, (in this case, a solar panel) so as to direct the sun's rays constantly in one direction, despite the visible daily movement

Hello, dear readers and residents of our site! Perhaps some of you have already made parabolic mirrors from old satellite dishes. But they are quite heavy, and have a number of disadvantages. In this

The master decided to do this project to learn a little more about cutting large objects on his new CNC machine. However, he was also motivated by a constant interest in both solar energy and

Solar energy is gaining more and more popularity. So the Master decided to install solar panels for himself. The roof was not suitable for this purpose, and he decided to place them along the old

A few years ago, the master was already making a stand for the solar panel, but it was bulky and difficult to transport in a trailer. Such devices are also on sale, but they are all or very

The master of this homemade product lives in Canada, so he needs to turn on the heating of the water in the pool for the whole summer, as it is quite cool there. First of all, you need to determine the installation location

Good afternoon. I want to share my work.Solar charging station. This device allows you to charge USB devices from the sun. Let's see the process of making homemade video:

The site already presents the work of the master "Solar thermal panel from old refrigerators." There, the principle of operation of the panel was based on heating water. Now we will consider as a coolant

In this article, the Master will present us with his design of a solar thermal panel. Moreover, for its manufacture does not require large expenditures. Tools and materials: -Multiple old

The presented engine model differs from similar ones by the presence of solar panels. Those. the rotor of the engine rotates due to the electricity generated by solar panels. But the highlight is that

We live in the Perm region, it’s not that Siberia, and not quite the Urals, but nearby. And the weather is appropriate - the summer is short, frosts in spring and autumn make this “short” very small. Therefore, at

Experiments with electricity, dear comrade, must be put to work, and at home, electrical energy should be used for exclusively peaceful, domestic purposes. Ivan Vasilyevich changes his profession

Imagine a small charger that charges itself, just lying in the sun, and indeed in the daytime. It’s convenient to take such a device with you to nature when you go camping,