1, the method of making wireless charger is as follows: Attach the module to the place where the MicroUSB interface is compared. Connect the MicroUSB or Lightning port on the module to your phone. If there is double-sided tape on the receiver, you can glue it directly to the back of the phone. If it doesn't come with it, you have to figure it out yourself. Choose the most suitable position, be careful not to let the part of the connection line have the phenomenon of warping.
2, soldering iron, copper wire, resistor, transistor, capacitor. That will do.So wireless charging is simple. But I suggest you don't do it yourself. It's all special materials. If you do it for fun, just make an oscillating circuit.
3, one of the self-wound coil connected in the charging circuit, 555 output foot (third foot) with an output tube (at your own will, but to high frequency power tube) output tube link self-wound coil, will be connected to the two coils close (about 1 cm or so there is a very sufficient charging current) power can be wireless charged! The efficiency of this circuit is very low, because only half the peak high frequency so the loss is relatively large, but the principle is quite simple, very tolerantEasy to make.
4, the sending end coil is connected to the wired power supply to generate electromagnetic signal, and the receiving end coil senses the electromagnetic signal of the sending end to generate current to charge the battery. Prepare materials and tools: Wireless Charger kit: charger, charging base, charging cable, transmitter and receiver. iPhone6 Wireless Charging kit: reed tube, wired tail plug, iPhone6 back cover, iPhone6 back cover glass. Installation is very simple, straight above.
5, no magnet in the wireless charger. If you place a live wire on a magnetic compass, you can see thisSome electric currents can also produce a magnetic field. If you use a moving magnet instead of an alternating current wire, you're ready. The varying currents in the wires create varying magnetic fields. The changing magnetic field creates an electric current in the other coil. The more loops you create, the stronger the effect.
Connect the MicroUSB or Lightning port on the module to the phone. If there are two on the receiverFace glue, which can be glued directly to the back of the phone. If it doesn't come with it, you have to figure it out yourself. Choose the most suitable position, be careful not to let the part of the connection line have the phenomenon of warping. Then you can put the phone on the wireless charging dock to experience the wireless charging function.
First of all, we need to have a clear answer to the problem: the electromagnetic cooker is widely spread on the Internet to charge the mobile phone, indeed, someone really did it successfully!! However, the process is not by placing the mobile phone that supports wireless charging directly on the induction stove, but by making a self-made coil to generate electromagnetic induction, and after a series of voltage reduction, the electricity is generatedVoltage down to 2V DC voltage before charging the phone.
ready-made. Charging base, charging back sticker, charging head or charging treasure, charging line, assembled, can be wireless output wireless input, still can be wired charging; Wireless charging waste electricity is certain, slow charging, low efficiency, heat, can not be separated from the base.
Yes, the problem is that the phone itself needs to support, or transform the phone, the so-called wireless charger is originally a wired charger, plus a transmitting coil, and then the phone has a receiving coil, so that it can be charged, to tell the truth, don't be superstitious, there are many problems,The position of the place is very important, sometimes because of the random place, the position is not allowed, resulting in slow charging, or even no charging at all, which will delay the matter.
This technology is very safe, and the price of the receiver is also very cheap, the volume is also small, in addition to wireless charging, but also to achieve the transmission of data. However, the final product may not live up to expectations in terms of price, power, speed and safety. This is a new wireless charging technology "AutoCharge" developed by Microsoft.
I don't know if you have found that at present, the wireless charging power of mobile phonesIn the process of use, the mobile phone must be placed on the specified charging plate to achieve the wireless charging function of the mobile phone.
First cut the USB charging cable into two sections not far from the two ports. Use scissors to separate the wire tail glue of the two wires diy wireless charge receiving module into a section to screen out and then cut off the green wire with the bottom line generally being complex. Use hot glue to attach the magnet to the charger. Wrap the wires in the USB with tinfoil. Then use the wrapped wireThe copper wire rolls them up. The USB cable with the copper wire rolled up is then wrapped in electrical tape.
Self-made wireless charger 1: External module installation Procedure Attach the module to a place far from the MicroUSB interface. Step Connect the MicroUSB or Lightning port on the module to the phone. Steps If there is double-sided tape diy wireless charge receiver module on the receiver, you can glue it directly to the back of the phone. If it doesn't come with it, you have to figure it out yourself. Step select the most appropriate position, be careful not to letThe part of the connecting wire is warped.
First, understand how wireless charging works. The wireless charging system mainly consists of two parts: the transmitter (usually placed on the charging pad or charging dock) and the receiver (installed inside the phone). The transmitter generates a magnetic field, which the receiver converts into electricity via induction to charge the phone's battery. To add wireless charging to a regular phone, the most critical thing is to install a wireless charging receiver.
Vertically place the mobile phone on the wireless charger to charge: Please place the wireless charging pad on the tray of the wireless charger first.Increase the tray height, and then place the phone on the wireless charger to charge; Horizontal charging of the mobile phone on the wireless charger: The mobile phone can be directly placed on the wireless charger to charge without placing the wireless charging pad. If the wireless charging pad has been placed before, please remove it first and then charge it horizontally.
Question 1: How to make wireless charger? There are many ways to use wireless chargers, mainly to see how the reception is installed. But no matter what the product is close, the operation method is placed on the launch plate. Take the mobile phone, the current mobile phone is generally added a mobile phone jacket, in this jacket