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.
Air quality sensors are not new. In fact, we all have one on our face. Unfortunately, our noses are sometimes unreliable, failing to detect odorless harmful gases or when a fire breaks out nearby whil...
Speed sensors are widely used in automobiles. They are needed in the control systems of automobile engines, chassis, and body. There are four main types of speed sensors: vehicle speed sensors, wheel ...
I was recently designing a board that needed to provide a 42V voltage to the op amp. I checked TI's LM series chips and found that this could be achieved. The company had LM34927 in stock, but after c...
STM32 minimum system hardware composition
The minimum system is the minimum requirement for the operation of the microcontroller. It does not include peripheral control and has a simple principle. Ana...
Today's protagonist is: scratch【http://scratch.trtos.com/circuitjs.html】
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There are some ready-made circuits in it, which you c...
The world's leading supplier of high-performance signal processing solutions recently launched the 8-channel ultrasound analog front end (AFE) AD9675, which has an on-chip RF extractor and JESD204B s...[Details]
The magnetic level gauge is a new, high-quality and low-cost liquid level measuring instrument. The working principle, technical parameters and calibration methods are compared with the common liquid ...[Details]
Zoss Automotive Research Institute released the "2022 Automotive Cockpit SoC Technology and Application Research Report". The cockpit SoC is the computing power providing unit of the smart cockpit....[Details]
Key points
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Accelerate RTL closure by 5 times and improve quality of results by 25%
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RTL designers can quickly and accurately understand physical implementation in...[Details]
Both the ohmmeter and the megohmmeter can be used to measure resistance. Multimeter Ohmmeter: 1) When used to measure resistance, the resistance value measured is generally not large; therefore, ...[Details]
As environmental awareness gradually increases, countries around the world are competing to develop environmentally friendly cars. my country is also investing in the development of battery-powered...[Details]
8.1 Introduction to capacitive touch 8.1.1 Overview of capacitive touch With the development of science and technology, traditional mechanical buttons are gradually disappearing from devices. The mai...[Details]
1. Use of other buttons We have previously used P2.3 to output a low level to make K1, K2, K3, and K4 independent buttons. If we want to use K13, K14, K15, and K16 as independent buttons, we only ne...[Details]
Kernel version: linux-2.6.32.2 Experimental platform: mini2440 1. Add support for master devices The i2c master controller is also a device, but it is virtualized as a platform device in the kernel...[Details]
Last week, a netizen leaked the concept map of vivo's new flagship X70 series, which sparked heated discussions among netizens, but the credibility was not high. Digital blogger @数码闲聊站 recent...[Details]
The 23rd China International Industry Fair with the theme of "Carbon Cycle, New Numbers, New Economy" opened at the National Exhibition and Convention Center (Shanghai) on September 19, 2023.
S...[Details]
Keysight's InfiniiVision X-Series oscilloscopes are the only oscilloscopes in the industry to offer automatic frequency response analysis. This frequency domain measurement capability is achieved by ...[Details]
In the mobile phone industry, the longer the name, the more powerful it is. Manufacturers will find various modifications and suffixes to make a mobile phone as eye-catching as possible. From this ...[Details]
At present, radio and television are in the transition and development stage from analog technology to digital technology, from one-way broadcasting to two-way interactive transmission, and from ba...[Details]
A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]
Microcontroller MCU
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