Cooling wireless charging (What materials are required for wireless charging production)

• 1, What is wireless power technology and is it as convenient as WiFi?
• 2. What can be called "office artifacts"?
• 3, Is wireless charger harmful to mobile phone

What is wireless power technology and is it as convenient as WiFi?

Wireless power supply technology once it is commercially available, it will be particularly convenient, just like our daily use of WIFI. With WiFi, we no longer have to worry about the loss of traffic, anytime and anywhere to use the wireless network to watch video. And this technology, led by the United States, they're using non-radioactive wireless energyTo charge, is a very applicable cutting-edge technology.

Wireless power supply technology will enter the home, in fact, this is not realistic, because wireless power supply technology is still a big shortcoming, this shortcoming leads to his inability to large-scale promotion, for example, now people are familiar with the mobile phone wireless charging technology, mobile phone wireless charging technology efficiency is not high, its loss is very large. That is, the utilization efficiency of electric energy is relatively low.

Wireless charging technology, which is completely the same as WIFI wireless communication technologyAre two different things, radio waves have energy, through some structure of the induction coil can be converted into electricity. But this kind of wireless signal used to charge is a high-frequency near-field signal, the distance is very short, can not do long-distance communication.

Of course, it is not without long-distance energy transmission technology, microwave can carry out long-distance energy transmission, in fact, microwave oven is the best example of wireless transmission energy, but the problem is that microwave transmission energy can only be transmitted in a straight line, and can only be point-to-point, that is to say, a transmitting source corresponds to a receiving source, A thousand users would have to have a thousand emission sources, which is obviously not realistic.

What can be called "office artifacts"?

The following are some digital artifacts to play around the office: Wireless charger: it can save you the trouble of frequently plugging the charger, just put mobile phones and other digital devices on the charger, you can achieve wireless charging, very convenient. Portable power supply: People who often travel on the road will encounter the situation of digital equipment without power. Portable power supplies allow you to continue using devices without an outlet, and can charge multiple digital devices.

Small potted desk with a few POTS of plants, it will be very attractive, but also can adjust the mood. The green plant is like a natural humidifier, which has the effect of removing dust, cooling and moisturizing the skin. When the eyes are tired, we can also look at green plants, so as to relieve eye fatigue and protect our eyes.

Here are five tools that are extremely useful in the office, and although they cost a little more, the convenience and efficiency increase are definitely worth the price: Multi-function laptop stand This laptop stand offers full Angle adjustment for a more comfortable office experience and helps with pen writingRecord the heat dissipation of this computer.

Does the wireless charger harm the phone?

No, wireless charging does not degrade the battery's performance any faster. Battery manufacturers design the amount of energy stored in batteries to determine the amount of electricity we can use. The manufacturer sets a fixed upper cut-off voltage and a lower cut-off voltage, and electrically cycles between the two voltage ranges, so long as we choose the right voltage range, we can cycle the battery thousands of times.

does no harm to mobile phones. The wireless charger uses the latest