Weak current installation materials and installation price Weak current includes two points: wire: telephone line, network cable, TV cable, audio cable, audio cable, video cable, background music and other use of wire. Wire pipe: PVC rigid flame retardant electrical pipe diameter D16 wire pipe 3 weak current (telephone, TV cable) separate through the pipe. Switch socket bottom box 86 type 10 yuan/piece; Type 118 15 yuan/piece. Add 16 information integration box and add 160 yuan/set.
All main materials. Such as cables, modules, brand products. Weak current generally refers to direct current circuit or audio, video lines, network lines, telephone lines, DC voltage is generally 36VWithin. Household appliances in the telephone, computer, TV signal input (cable TV line), audio equipment (output line) and other electrical appliances are weak electrical equipment.
There are two kinds of PVC pipe prices in weak current materials, the hidden pipe price is about 28 yuan /m, and the open pipe price is about 18 yuan /m; The weak current installation should also be configured with the related switch socket bottom box, of which the type 86 switch socket bottom box is 10 yuan/piece, the type 118 switch socket bottom box is 15 yuan/piece, and the 16-way information integration box should be equipped with an additional 160 yuan/set.
The MagSafe external battery level can be viewed directly on the iPhone, in the same way that the battery level of accessories such as Apple Watch and AirPods connected to the phone is displayed. You need to upgrade your system to iOS 17 or later. The power level can be viewed through Apple's battery widget and can also be accessed from Today View.
Remove the MagSafe external battery and attach the silicone side to the back of the iPhone. Get back toThe external battery level can be viewed from the front of the phone on the desktop. You can also see the percentage of MagSafe mobile battery remaining in the iOS gadget or desktop gadget, which requires ios 17 or above to support.
Power can be viewed in the battery component, and AIrPods together, the user can view the earphone power at the same time see the external battery power; It can also be viewed through the "Today View", the external battery power will appear on the top with other accessories, and is a black box symbol; Above is the Magsafe external battery how to see the powerI hope the above content can help my friends.
MagSafe Where to check the remaining battery power can be checked in the battery widget, and with AIrPods, users can check the battery power of the headphones at the same time to see the external battery power. It can also be viewed through the "Today View", the external battery power will appear on the top along with other accessories, and is a black box logo. MagSafe uses a Lightning charging cable for wired charging.
magSafe External batteryThe battery can also be directly viewed on the iPhone, and the Apple Watch, AirPods and other accessories connected to the phone together, you need to upgrade the system to iOS 17 and above. The power level can be viewed through Apple's Battery Widget and can also be accessed from Today View. It is recommended to put the "battery widget" on the desktop of the phone, so that you can check the power level at any time.
The power level of the MagSafe external battery can be viewed in the battery widget, which can be placed on the home screen or viewed through Today View. MagSafe External connectionThe battery's level is displayed next to the iPhone, Apple Watch, AirPods, and other connected accessories.
1, First of all computer hardware things have to be ready, such as: chassis, power supply, motherboard, CPU, memory, hard disk, optical drive, data cable and so on. Other tools should be prepared such as: screwdriver (cross and a word, each), it is best to have a pair of anti-static gloves, brush, rubber and so on.
2, memory (RAM) : Choose a moderate capacity of memory, generally 8GB or 16GB is a common choice. Hard Disk (HDD or SSD) : Choose a storage medium that suits your needs, such as a traditional mechanical hard disk (HDD) or solid state drive (SSD). Graphics Card (GPU) : If you need graphics processing or gaming, choose a suitable stand-alone graphics card, such as NVIDIA GeForce or AMD Radeon.
3, Assemble a computer, need accessories motherboard, memory, CPU, video card, hard disk, optical drive, sound card, chassis and so on.motherboard Computer chassis motherboard, also known as the host board (mainboard), systemboard (systemboard) or motherboard (motherboard); It is divided into commercial motherboard and industrial motherboard two kinds. It is installed in the chassis and is one of the most basic and important components of the microcomputer.
4, you need to buy the following items to assemble your own computer: Central Processing unit (CPU) : Choose a processor that suits your needs, such as Intel or AMD brand. Motherboard: Ensure that it is compatible with the processor of choice and has the required expansion slots and interfaces. Memory (RAM) :