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Fast charge? Flash charge? Great difference! Don’t let your phone be scrapped early
In recent years, with the development of science and technology, mobile phones have become more and more intelligent, and the charging methods of mobile phones have become more diverse, such as flash charging, fast charging, wireless charging... The time to fully charge ...Read more -
Mobile phone wireless charging principle
The principle of wireless charging of mobile phones is that the charging base is responsible for turning the current into a magnetic field, and it is a constantly changing magnetic field. There is a coil under the back cover of the phone. Since the magnetic field of the ...Read more -
What is the principle of wireless charging technology for mobile phones?
Today's smartphones are developing rapidly. In the past, we didn't even think about wireless charging, but now it sucks. So why the principle of wireless charging? I'll talk about it today. Current wireless charging solutions are but three. 1. Electromagnetic induction c...Read more -
Knowledge about 15W wireless charging
1. The concept of 15W wireless charging 15W wireless charging is backward compatible with 10W, 7.5W, and 5W. At present, most 10W wireless chargers on the market can do 15W, and they all use one chip, but the problem is that the product heats up. Because only adding the ...Read more -
Can the fast charge charger charge ordinary mobile phones?
Can the fast charge charger charge ordinary mobile phones? The fast charging charger can charge ordinary mobile phones, but it cannot achieve the effect of fast charging. The fast charging charger is a charger designed based on fast charging technology, which is backward compatible. The ordinary ...Read more -
Can Apple Chargers Charge Android Phones?
Regarding smartphone charging, some people think that it is better not to use strong current to charge the mobile phone, and it is better to charge the mobile phone battery slowly; others think that charging overnight will damage the mobile phone battery faster; The original charger of the mobile...Read more -
Development of PD and QC Protocols
Especially in the fast charging of mobile phones, in the era of charging with gallium nitride chargers as the mainstream, when you buy a charger, you will always see such a sentence, supporting PD and QC fast charging. But just like these little friends, I only know it b...Read more -
PCB design requirements for SMT chip processing
In the process of SMT patch processing, there will be certain requirements for the PCB board, and the PCB that meets the requirements of the processing equipment can be processed and welded normally. Therefore, in order to ensure the successful completion of SMT patch pr...Read more -
How much do you know about the fast charging protocol of the USB charger?
With the iteration of technological updates and the rapid development of electronic digital, fast charging has become a major battlefield for major mobile phone manufacturers to compete. 1.Let's first divide the charging protocols into categories The high-voltage and lo...Read more -
The difference between PD fast charging and QC fast charging
1.Which one is better, PD fast charging or QC fast charging? What is the PD fast charging protocol? The full name of PD should be called USB Power Delivery Specification, which is a fast charging standard introduced by the USB standard organization. This fast charging standard has been running fo...Read more -
How much do you know about power adapters?
Power Adapter The power adapter is a power supply conversion device for small portable electronic devices such as mobile phones and tablet and other electronic appliances. It is generally composed of shell, transformer, inductor, capacitor, control IC, PCB board, PWM pow...Read more -
What is the principle of mobile phone fast charging?
With the increase of users' demand for mobile phone life time, mobile phone fast charging technology came into being. The rapid development of fast charging technology provides a guarantee for the diversified and practical promotion of large screen mobile phones. Since ...Read more