2, the basic principle of wireless charging is to convert the current into a magnetic field, and the magnetic field is transmitted through the air and converted into a current to be transmitted to the intelligent terminal. When the system works, the input end converts the AC mains into direct current through the full bridge rectifier circuit.Or use 24V DC terminal to supply power directly to the system. After passing through the power management module, the output direct current is converted into high-frequency alternating current through the 2M active crystal oscillator inverter to supply the primary winding.
3, wireless charging system mainly uses the principle of electromagnetic induction. Wireless charger refers to the charger that does not need to be connected to the terminal device that needs to be charged without the traditional charging power cord, using the latest wireless charging technology, through the use of the magnetic field generated between the coils, the magic transmission of electrical energy, inductive coupling technology will become a bridge connecting the charging base station and equipment.
1, Aoco electric curtain motor is good and easy to open and close curtain motor texture and easy to heat, the overall appearance is exquisite but do not lose weight, high temperature resistance, impact, corrosion resistance is strong, with the perfect match with the home improvement design, do not lose grade, while ensuring quality is also easy to hide, more suitable for the curtain box cramped installation environment, in the actual project implementation applicability is also very wide.
2, the actual effect of the silent mode is good: when the electric curtain is operated, the high-quality silent mode and the transmission gear belt are selected, and the noise caused by the friction between several peopleThe sound has the least effect, which is much smaller than the traditional curtain noise, and most of it produces the ultimate mute mode actual effect.
3, taking AM95- magnetic suspension opening and closing curtain motor as an example, it has the following advantages: It has a master-level superb manufacturing process: from the hand of the design master in the field of Mercedes-Benz automobile engine and vehicle shock absorption technology; The mold making and manufacturing process of the main parts are all made of Toyota's core technology, which takes three years to design and manufacture.
4, there are many advantages, external lithium battery power supply, no additional cable, solvedThere is no worry of reserving power; Stop, power failure hand pull, hand pull start function, etc.; Automatically set memory schedule; Flexible, ultra-quiet design; Strong current central control; Fabric rebound travel correction function and so on.
5, the use effect is good, up and down and around the opening and closing are very good, with a long time to feel the quality is very good, the track is smooth, strong, very safe.
6, more than intelligence ah, is simply the 21st century black technology ah! Their home curtain motor is too easy to use, looking for a long time to find such a smart curtain motor, mobile APP can be operated, simple and fast, but also can control the windowPower off to prevent damage from overcharging the battery. However, other wireless chargers may not have an automatic power off function, in which case the wireless charger must be manually removed, otherwise it will remain in the charging state.
3, my answer is. Mi 11 wireless charging automatic power off, is started the protection function. Because millet mobile phone in the wireless charging, if the recurrence period produces a large current or short circuit, millet mobile phone will automatically power off, so as to avoid damage to the phone, so I think you 11 wireless charging automatic power off started the protection function.
4, first check the charging cable and charging head, and then check whether the wireless charger can be used normally, if there is no problem, you need to take the phone to the repair shop to detect, the mobile phone problem should be very small.
5, because millet's wireless charging treasure may charge frame number and charging frequency and your Apple eight p mobile phone charging frequency is not in a band. So in a few seconds it will automatically shut down and you can rematch your phone and then charge it.