Xiaomi smart socket is a member of Xiaomi smart home, model: NDZ-07-GA。 It has a three grip plug, a five hole socket, and an open key and a USB interface. It can use up to 10A appliances, and the USB interface output is 5V 1A DC power supply, which can be used to charge mobile phones and other devices. It has the same function as the ordinary socket, and can also set related applications in Xiaomi Smart Home APP.

The package of Xiaomi Smart socket is white as a whole, with MI logo on the upper right corner. On the back is the parameters and manufacturer address of Xiaomi smart socket. The simple outer packaging is the style of Xiaomi. When you open the package, you can see the shape of the socket. The color of the socket is also white. The front five hole socket can adapt to different electrical equipment. Unfortunately, only one appliance can be used at the same time.

The external structure and description of Xiaomi smart socket have been introduced in detail in the manual. The side switch can be used as a power switch, or long press can be used to restore factory settings. It is generally used when the socket cannot be connected normally. The function of USB port will be introduced more in the following applications.

You must be curious about the inside of this small socket. Xiao Bian will solve this mystery for you. The circuit board of Xiaomi smart socket is black, which should be due to the anti oxidation paint. The quality of millet products can be seen from the production of printed boards. The board is marked with 94V-0 E157925 and other words. The specific meaning is unknown. I can't see anything when I dismantle it here. The main components should be on the back.

Remove the two fixing screws in the middle of the socket and the circuit board to take the whole circuit board out of the socket. You can see that the yellow component on the lower left corner of the circuit board is the transformer of the switching power supply, and the white component on the upper right corner is a small relay, which is the host component controlling the socket switch. The functions of other capacitors and components are not detailed here.

The WIFI board is connected by a terminal on the side of the board. The circuit board is mainly composed of two chips, with reset switch and WIFI antenna on the back.

These two chips are 88MC200 microcontroller and 88W8801, which are produced by Meiman Electronic Technology. If you are interested, you can check the relevant information online.

Now we will start to connect the smart socket. First, plug the Xiaomi smart socket into the power supply. Press and hold the reset button, and the socket indicator light will flash yellow. If you use the Xiaomi router, you can open the Xiaomi router APP quick connection socket. Without a Xiaomi router, you need to download the Xiaomi Smart Home APP on the mobile phone. The specific download method will not be detailed here.

After opening the Xiaomi Smart Home APP, choose to add devices in my device. Here you will scan the devices that can be connected, and you can see that the Xiaomi smart socket is already in the list. As long as you follow the prompts, you can successfully connect the Xiaomi smart socket. At this time, the socket indicator light is blue.

Now we can define the functions of the smart socket. Just click the socket icon to turn off the power of the socket, and click again to turn it on. You can click+to add the opening and closing time or repetition times.

Similarly, in the APP, you can also define the opening and closing time of the USB port, and define the repeat scheme.

With this knowledge, we can play with the Xiaomi smart socket. You can eat delicious rice at home, play your favorite music regularly, and charge your mobile phone overnight.... You can use your imagination and enjoy yourself. Xiaobian first used the USB port of the socket to provide power for LED lights and fans.