Today to share the knowledge of wireless charging test tools, which will also explain the wireless charging test method, if you happen to solve the problem you are now facing, don't forget to pay attention to this site, start now!
< ul>Methods to check whether the phone supports wireless charging are: check the phone manual, check the phone Settings, check the phone appearance, official inquiries, third-party applications, and so on. In the specification parameters of the manual, there will be a relevant introduction to wireless charging of mobile phones. If the phone supports wireless charging, it will be clearly explained in the manual. View Phone Settings In your phone's Settings, you can find options such as battery or wireless and networking.
Check the phone's manual if you're not sure about yourselfWhether the mobile phone supports wireless charging, you can check the phone's manual. In the specification parameters of the manual, there will be a relevant introduction to wireless charging. If your phone supports wireless charging, this will be clearly stated in the manual. Check your phone's Settings If you have purchased a phone but don't know if it supports wireless charging, you can check your phone's Settings.
Check the mobile phone manual: If there is still a mobile phone manual, or the mobile phone has internal instructions, you can check whether the mobile phone has the introduction of wireless charging function in the function parameters. Test with a wireless charger: This is the easiest and most straightforward=' How to test the wireless charging efficiency of the mobile phone in the horizontal evaluation '> How to test the wireless charging efficiency of the mobile phone in the horizontal evaluation 1, the first is a wireless charging pad for testing, it needs to be able to support all the major charging protocols, such as Qi, AirFuel, and PMA. In addition, an ammeter is required, and its main function is to test the current consumed by the wireless charging pad when charging. When testing, we need to first decide which phone to test.
2, therefore, in the test must consider the charger, interface line and battery three aspects of the pieceCompatibility, in order to ensure the accuracy of charging efficiency. Next, the fast charging efficiency of different mobile phones is evaluated through a test device with a charge control chip. Test equipment will record the battery voltage, current, charging time, charging speed and other key data of each mobile phone, and then comprehensively calculate the charging efficiency of each mobile phone.
3. In the horizontal evaluation, we adopted the following three methods for evaluation. Standby test Standby test is one of the most basic tests to evaluate the performance of a mobile phone battery. The test requires that the phone constantly turn on the screen and conduct various application tests to measure the phone's power managementPerformance, such as standby time, battery consumption, etc. For the standby test, we used a test program during the test and set the brightness of the phone to the same standard value.
4, First of all, the battery loss test of the mobile phone is completed by simulating the user's use scenario. Testers will use the phone for a certain period of time for different operations, including music, video, games, etc., to test the wear and tear of the phone in different scenarios. At the same time, it is also necessary to consider various network environments, such as 4G, 5G, WIFI, etc., in order to test the battery consumption under different networks.
5, the answer is that you need to pass the test to know. Machine horizontal evaluation is specialized in a variety of testing institutions, the agency through the mobile phone's level is strictly tested, and finally obtained whether the level is accurate.
6. First of all, the horizontal evaluation adopts the practical use test method with strong pertinence and strict test conditions to evaluate the battery life of various brands of mobile phones. The computer horizontal evaluation will use a mobile phone to simulate the actual use of the day, such as using the Internet, making phone calls, playing games, etc., so that the simulated use picture is closer to the reality and the data is more accurate. Secondly, the machine transverse evaluation also uses professional measuring tools, such as electricity meters and radiatorsRadiometer, etc., to measure the battery life of the mobile phone.
1, plug the wireless charger into the power supply, and check whether the wireless charger works normally. If the wireless charger does not work properly, you can try to replace the charger or check whether the cable of the charger is damaged. Place your iPhone on a wireless charger and watch to see if it starts charging. If the phone does not start charging, you can try adjusting the position of the phone or repositioning the phone. Check that your phone is turned onWireless charging function.
2, the mobile phone and the wireless charger are arranged at both ends of the receiving/transmitting coil, the wireless charger current through the transmitting coil to generate a magnetic field, the mobile phone receiving coil close to the magnetic field will generate current, and then through the mobile phone built-in rectifier voltage regulator filter circuit into usable DC DC. Well, it's a bit of a headache to look at this principle.
3, check whether the mobile phone supports wireless charging methods: check the mobile phone manual, check the mobile phone Settings, check the mobile phone appearance, official inquiries, third-party applications, etc. Check the phone manual in the specification section of the manualIn the number, there will be a relevant introduction to wireless charging of mobile phones. If the phone supports wireless charging, it will be clearly explained in the manual. View Phone Settings In your phone's Settings, you can find options such as battery or wireless and networking.
4. Confirm whether the mobile phone supports wireless charging, select "General" and "About this machine" in the Settings, and check whether the device model supports wireless charging at the bottom of the page. Select a compatible wireless charger and ensure that the charger is compliant with the Qi wireless charging standard. Select "Battery" in the Settings, check whether the "Wireless charging" option is enabled on the "Battery" page, if notOpen, click to open.
2, the resistance value of the inductor to be measured is zero, and there is a short-circuit fault inside. beThe size of the DC resistance value of the inductor is directly related to the diameter of the enameled wire used in winding the inductor coil and the number of winding laps. As long as the resistance value can be measured, the inductor under test can be considered normal. Note: If you need to determine accurate inductance and resistance values, please use special inductance testing instruments such as: impedance tester, LCR tester, digital bridge, etc.
1, view the mobile phone manual In the specification parameters of the manual, there will be about mobile phone wirelessIntroduction to charging. If the phone supports wireless charging, it will be clearly explained in the manual. View Phone Settings In your phone's Settings, you can find options such as battery or wireless and networking. If the phone supports wireless charging, it will usually provide Settings for wireless charging in these options.
2, 1: Test with wireless charger This is the most simple and direct method, put the phone on the wireless charger, if the charging is displayed, it means that the wireless charging function is not supported. This test is because the current wireless charging mobile phones and chargers on the market are compatible with the QI protocol, and can be charged immediately.
3, check the phone's manual If you are not sure whether your phone supports wireless charging, you can check the phone's manual. In the specification parameters of the manual, there will be a relevant introduction to wireless charging. If your phone supports wireless charging, this will be clearly stated in the manual. Check your phone's Settings If you have purchased a phone but don't know if it supports wireless charging, you can check your phone's Settings.
4, if the use is vivo mobile phone, wireless charging, also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, does not need to be like traditional wiredThe charger also needs a transmission cable to transmit electricity to the device, but the device that needs to be charged can be charged by touching the wireless charging base.
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