Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
GigaDevice GD32307E-START development board is equipped with GD32F307, the mainstream chip of GD32 ARM Cortex-M4 microcontroller. It is also one of the designated development boards for the "GigaDevic...
Many times we may already have a rough idea of the circuit results and need to perform some basic operations on the circuit waveform, but it still takes some time to continue building the circuit, so ...
The MQTT protocol is built on top of the TCP protocol, just like a car chassis can run with four tires, but if you want everyone to drive more comfortably, we still have to add a shell to the chassis....
[i=s]This post was last edited by lemon1394 on 2021-8-18 22:00[/i]Using the frame buffer method to display Chinese characters or pictures, the algorithm becomes very simple.
Not only can it be used fo...
The low noise block (LNB) is a key functional block in the receiver chain of a satellite communication system. The LNB basically consists of a low noise amplifier (LNA) chain and a downconverter. Alth...
Abstract Radio communications are of fundamental importance to ensure the exchange of data between vehicles and from infrastructure to vehicles and vice versa. Regarding assisted driving or even...[Details]
With the theme of "Gathering Wisdom, Creating the Future", the 2019 STM32 Summit focuses on three major topics: artificial intelligence and computing, industry and security, and cloud technology and ...[Details]
Advanced Driver Assistance Systems (ADAS) help improve the safety of everyone in the car, helping them get to their destination safely. This technology is very useful because most serious car accid...[Details]
The prescaler is an 8-bit counter with programmable frequency division multiples. Its structure is shown in the figure. The prescaler parameters have been described in the previous section and will n...[Details]
China Energy Storage Network News:
Since July 2021, the Northeast Branch of State Grid Corporation of China has issued more than 20 orderly power consumption warnings in succession. Due to ...[Details]
At the Electric Vehicle Hundred People Conference at the beginning of the year, Academician Ouyang Minggao publicly stated: "If someone says his car can run 1,000 kilometers, can be fully charged in ...[Details]
The development of silicon-based optoelectronic technology can integrate discrete active and passive devices in the lidar system's transmitting and receiving modules onto a chip, making the lidar s...[Details]
Overview
Lithium batteries are widely used due to their many advantages such as high operating voltage, small size, light weight, high energy density, no memory effect, no pollution, low self-...[Details]
With the maturity of technology and the booming consumer market, domestic automobile brands are becoming the first choice of the public. For example, Great Wall Motors is one of the important lead...[Details]
The ability of a spectrum analyzer to measure low-level signals is limited by the noise generated within the spectrum analyzer. The analyzer settings will affect the sensitivity to low-level signals....[Details]
The growing number of electronic components in vehicles increases the chances of failure and poses greater risks to drivers and passengers. This increased risk has forced the automotive industry to ...[Details]
The automobile pedal performance test system is an intelligent automobile pedal test device based on the spatial solution of the measuring arm. It can test the travel and pedal force of the clutch,...[Details]
1. Experience
As you can see in the previous notes, there are many compilation steps required to compile a simple project. There is only one assembly file in the previous one, but there will b...[Details]
Recently, a research organization released the ranking of China's smartphone market shipments and market share in the first quarter. Huawei's mobile phone business was hindered, with a year-on-year d...[Details]
Micro oxygen generators using PSA (pressure swing adsorption) air separation oxygen production technology are widely used in sports health care, medical rehabilitation, and health air conditionin...[Details]
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