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.
1. Minimum flow problem The amplitude of the vortex signal is proportional to the square of the flow velocity and density of the measured medium. That is to say, when the detection sensitivity of the ...
When designing circuits, we often hear the word "anti-reflection". So how to eliminate reflection? Why do we need to eliminate reflection? Let's start with the signal transmission process. The process...
I wrote an Android app and used the following Android code to send a character. I want to know which callback of Bluenrg will be called after sending the character?
BluetoothGattService gattService =
...
As shown in the figure below, NMOS and PMOS are used as a protection circuit to prevent reverse connection of the power supply. [1] The circuit diagram of the PMOS tube is easy to understand. For the ...
The DAC12 module of MSP430 can convert the result of operation processing into analog quantity to operate the working process of the controlled object. DA is one of the commonly used devices in the co...
Most of the news about automotive innovation and features begins to mention three global trends - the connectivity, electrification and automation of vehicles. These three trends are shaping the curr...[Details]
It seems that we have been talking about Google's TPUv4 machine learning accelerator, but only just talking. Today at Google Cloud Next 2022, the search engine, advertising, video streaming, enterpri...[Details]
On September 20, 2023, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a wireless char...[Details]
Any non-synchronous DC/DC converter requires a so-called freewheeling diode . To optimize the overall efficiency of the solution, a low forward voltage Schottky diode is often preferred. Many des...[Details]
Electric vehicles have become a hot topic in recent years. These “green” cars rely on battery packs connected in series to get a high enough voltage to effectively drive the motor. Both fully electric...[Details]
According to foreign media reports, Elektrobit, a supplier of software products to the automotive industry, announced the launch of the first automotive-grade embedded real-time operating system (OS)...[Details]
Jiwei.com reported on October 2 that according to Cailianshe, the case in which Appotronics sued Casio (China) Trading Co., Ltd., Beijing Hongyang Jiye Technology Co., Ltd., and Casio Computer Co., L...[Details]
0 Preface Fieldbus is a fully distributed, fully digital, intelligent, two-way, interconnected, multi-variable, multi-point, and multi-station communication network used between field instruments, co...[Details]
0 Introduction
In the traditional hardware architecture, the interface is regarded as a part of the corresponding external device, and each interface can generally only be connected to the same...[Details]
introduction
In traditional control systems, a single-chip microcomputer is usually used as the control core and supplemented with corresponding components to form a whole. However, this metho...[Details]
With the popularization of computers, electronic pens have developed rapidly as a new human-computer interaction tool. In China, Hanwang has always been in a leading position in handwriting re...[Details]
According to foreign media reports, Toshiba announced that the SCiB rechargeable battery business will be spun off from Toshiba Infrastructure Systems & Solutions (TISS) and transferred directly to...[Details]
The difference between CPU and MCU When it comes to embedded development, the concept we come into contact with in daily life is MCU. The difference between MCU and CPU is that MCU integrates on-chip...[Details]
Compared with driving the vehicle to a car repair company for offline software upgrades, which takes a lot of time for the car owner and a lot of manpower costs for the car repair company, the Over-T...[Details]
Sensor
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