Yes, but the more electricity something uses, the less economical it is to be powered by solar energy. The power of the sun shining on the ground is approximately 1,000 watts per square meter. Based on the 20% efficiency of the best solar cells, a 1 square meter solar cell can only provide 200 watts of electricity when the sun is brightest, which it is. This is barely enough for use with a desktop computer. You can imagine the size of a solar power plant needed for a supercomputer, and what about at night and on cloudy days?
Although solar energy seems wonderful and almost inexhaustible, it is not so easy to use in practice. The key is to have excellent energy storage and transmission technology so that the energy generated by solar power plants can be supplied stably.
I left the solar computer in the sun pend two hours. When I got it back it was very hot and smelled like glue. Can it still be used?
The power of the solar cell on the calculator is very low, only 0.05 W. If you want to know if it is "useful", there is a simple test method: remove the button cell in The box. calculator and leave the calculator Facing the sun, turn on the calculator If the calculator can work normally, it means the energy at this time comes from solar cells.
Of course it can be used, and it won't explode!
Commonly used calculators are equipped with small capacity batteries and capacitors. They can be placed in the sun or indoors! Simply place it indoors to charge, no need to place it in the sun!
The reason for the heat is not a problem with the battery or the integrated graphics card, but the temperaturenature of the sun.
I hope to adopt it, thank you!