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Ford plans to produce 600000 electric vehicles in 2023, double the original plan
Ford's production capacity will be distributed among the three released electric vehicles: MUSTANG mach-e, F-150 flash and E-transit. Farley disclosed to foreign media that Ford Motor Company plans to double the output of electric vehicles in 2023. At that time, they will become the second largest electric vehicle manufacturer in the United States, second only to Tesla.
Release time: 2021/11/25
Outstanding characteristics in automotive wiring harness industry
Automobile harness is the connecting body of automobile circuit and the carrier of transmitting electronic signals and electric energy. It is mainly composed of wires, terminals, sheaths and other covers. As the center of information transmission, wire harness is related to the safety of vehicles and the reliability of electronic and electrical equipment. Automotive wire harness products are customized products. Vehicle manufacturers and their models have different design schemes and quality standards.
Release time: 2021/08/17
Semiconductor overcapacity, should we plan ahead?
Semiconductor chips have been in short supply since last year, which has brought a lot of trouble to downstream enterprises. Since this year, the automobile, mobile phone, home appliance and other industries have also issued the sound of insufficient chips.
Release time: 2021/08/13
How does the harness engineer investigate the cause of burning?
Vehicle spontaneous combustion refers to the phenomenon of self combustion. Vehicles parked silently inadvertently burn themselves in the raging fire. In the face of sudden fire demons, many users are at a loss. This is vehicle spontaneous combustion.
Release time: 2021/08/06
The shortage of chips continued to worsen in the second half of the year
Since the beginning of the automotive industry, the ultimate impact of chip shortage is the automotive industry. In the first half of the year, there were signs that it seemed to pick up and would soon return to normal.
Release time: 2021/08/03
What is the important technology of industrial Internet?
Industrial Internet is the product of the deep integration of the new generation of information and communication technology and industrial manufacturing. It has a far-reaching impact and change on industrial infrastructure, industrial ecology and business model.
Release time: 2021/04/15
Several domestic copper foil enterprises said they had mastered 4.5 μ M copper foil production capacity
At present, many domestic copper foil enterprises have said that they have mastered 4.5 μ M copper foil production capacity, a few enterprises even announced that they have been supplied to battery customers in batches, 4.5 μ M copper foil is the key product of copper foil enterprises.
Release time: 2021/04/14
5g technology is conducive to the development of industrial Internet
China attaches great importance to the innovative development of the industrial Internet. At the same time, China should work with the international community to continuously improve the innovation ability of the industrial Internet and promote the integrated development of industrialization and informatization at a wider, deeper and higher level.
Release time: 2021/04/13
With the development of interface, the era of digital home network is bound to come
Digital home network is a network connecting digital appliances, and digitization is its connection mode. In the digital interface, there are 1394, USB, PCI Express and DVI / HDMI wired, UWB and WLAN wireless.
Release time: 2021/04/12
Detection method of ultrasonic sensor
Ultrasonic sensors can be operated by using high-frequency sound waves to detect the position and distance of objects. They work like echo locations in bats or dolphins. These sensors emit sound waves that humans can't hear, and then detect when the sound waves bounce back after hitting an object. Using sound, ultrasonic sensors can detect objects that frustrate other types of sensors and work intelligently in some special cases.
Release time: 2021/04/12
The price of 39 yuan entered the war with a high profile - the 20W fast charging price war provoked by Xiaomi
If the 20W charger on the market does not have its own characteristics, it will face a reshuffle or be dragged into the quagmire of price war, and the inventory of 18W charger will also be affected, making it more difficult to clean up the inventory. However, for consumers, Xiaomi 20W will accelerate market development after entering the market, forcing manufacturers to develop more products with different characteristics, and ultimately benefit users.
Release time: 2021/04/09
Lpddr5, the key technology of intelligent driving
By 2020, the ddr5 test samples launched by SK Hynix and micron have made people look forward to the business prospect of ddr5. For example, the ddr5 of SK Haili has at least twice the memory bandwidth of DDR4 in terms of parameters; The frequency of the memory starts from 3200mhz and can reach 8400mhz at most. From DDR3 to DDR4, the bandwidth increases by 33% (from 1600MHZ to 2133mhz). At the same time, SK Hynix aims to increase the bandwidth of each DIMM by more than 50%.
Release time: 2021/04/07
Usb-c opens a new era of portable projector
Usb-c opens a new era of portable projectors. The input ports of many electronic devices have been converted to usb-c interfaces, such as wireless charging base, intelligent speaker, massager, portable juicer, game console and UAV. At present, portable projectors also use usb-c interface to support PD fast charging.
Release time: 2021/04/06
Do you know what reliability testing items there are for electronic components?
It is mainly divided into three reliable test items, physical properties, mechanical integrity and accelerated aging test
Release time: 2021/03/30
What is a pressure relay and what is its working principle?
Pressure relay is an element that makes the electric contact act when the fluid pressure reaches a predetermined value in the hydraulic transmission system. Pressure relay is also defined as a hydraulic component that converts pressure into electrical signal. Customers can output an electrical signal at a set pressure by adjusting the pressure relay according to their own pressure design needs.
Release time: 2021/03/27
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