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.
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How should I interpret the circuit here? The gate and drain are shorted together. Since the I/O port of the microcontroller can only withstand 0 to 5 V, the output signal needs to be pulled to12 V so ...
I use a brushless sensorless motor board. The motor starts to rotate fine at first, but after accelerating to a certain degree, the motor vibrates violently and the speed cannot be increased. What is ...
In 430, one clock cycle = the inverse of the MCLK crystal oscillator. If MCLK is 8M, then one clock cycle is 1/8us;one machine cycle = one clock cycle, that is, each action of 430 can complete a basic...
As shown in the figure below, the terminal block is a double-layer pluggable terminal block
What does the number of positions in the red box in the picture mean?
It looks like there are 20 interfaces ...
Abstract: The waveform characteristics of the pulse wave are closely related to cardiovascular diseases, so users need a simple, real-time portable device. The pulse wave signal is collected by a ...[Details]
Level sensors are a common industrial automation sensor that can be used to measure the stage/interface height or continuous level height of a liquid. Liquid level sensors are usually used in the fo...[Details]
Recently, Xiaomi announced a new batch of models that will stop after-sales service from May 1st because the manufacturer no longer provides after-sales accessories. Among them are not only a batch o...[Details]
The export data of components and inverters in April has been released. Among them, the export of components in April was 12.43GW, a year-on-year increase of 67.15% and a month-on-month decrease of...[Details]
The Wheatstone bridge was used in the early days of electronics to accurately measure resistance values without the need for an accurate voltage reference or high-resistance meter. In practice, r...[Details]
There are two ways to operate stm32: using official library functions (see stm32 development environment MDK+ library file configuration ) and directly operating registers. The method of directly o...[Details]
In the marine environment, since the measurement site is far from the shore and the environment is harsh, the measurement device must be separated from the computer system to form a remote data acquis...[Details]
1 Introduction
In the traditional shipborne radar computer system, a dual-machine (A, B) system is generally adopted: A machine is responsible for data collection, tracking, and solving, which...[Details]
The driver of 8255A mainly involves the settings of ports A, B, C and control words. The specific driver of 8255A mainly includes the following codes and functions. (1) Pin definition and functio...[Details]
//***************************************************************************** //MSP430-Generation of random numbers // Author: Brother B // Email: cbing2000@163.com // May 2008 //...[Details]
A stepper motor is an open-loop controlled motor that controls its rotation angle and direction by inputting pulse signals. There are mainly the following control methods:
Full-step control: T...[Details]
1 Introduction
ADuC812 is a high-performance single-chip microcomputer
produced by ADI (Analog Device Inc) in the United States
. It is a fully integrated 12-bit data acquisition system...[Details]
On March 14, Crystal Optech released an announcement stating that the company plans to spin off its controlling subsidiary Yeshili to be listed on the Shenzhen Stock Exchange's Growth Enterprise Mark...[Details]
On July 19, Toposens, a high-tech startup in Munich, Germany, announced the launch of its first commercial Toposens 3D ultrasonic anti-collision sensor ECHO ONE® for mobile robots. The sensor is ba...[Details]
Market Background
As an important part of automobile intelligence, smart buttons and smart surfaces are currently in a rapid development stage. Capacitive touch buttons are increas...[Details]
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