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With the advent of the 5G era, electronic equipment design is moving towards being thinner, smarter and more multifunctional. At the same time, electronic equipment needs to transmit more data and in...[Details]
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Laser triangulated diffuse reflection displacement
sensor
has obvious advantages in thickness measurement:
- Very small measurement spot, which is the spot light area. For example, the...[Details]
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(I) Principle of computer serial communication: In summary: So when setting, SCON is often set to 0X50==0101 0000, using method 1. (ii) Work: Interrupt control LE...[Details]
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Application Background
The steering wheel module of a new energy vehicle adopts LIN bus communication, and the module contains touch function. LIN bus communication detects touch action throug...[Details]
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CANbus TDM is a powerful trigger, decode and measurement/graphing tool for LeCroy oscilloscopes that will greatly improve the ability to debug and verify CAN ECU or network performance. It combin...[Details]
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1. Project Overview
1.1 Project Summary
As of the end of June this year, the total number of motor vehicles in China reached 217 million, and the number of private cars in China exceeded 70 million...[Details]
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In power supply design, engineers often face the problem of insufficient control IC drive current, or the problem of excessive control IC power consumption due to gate drive loss. To alleviate thi...[Details]
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Recently, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China announced the results of the national supervision and random inspection of t...[Details]
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Oscilloscope probe power measurement has entered the eyes of more and more people, and the use of oscilloscopes has also become popular.
The requirements are getting higher and higher. Ordinary p...[Details]
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Today, when I was studying the QT program of mini2440, I found that tslib was missing, so I tried to install it. At first, I wanted to download the latest version directly from the tslib official w...[Details]
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1. Technical principles, characteristics and applications of ferroelectric memory
The core technology of ferroelectric memory (FRAM) of Ramtron Corporation in the United States is ferroelectric crys...[Details]
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This design replaces the electromechanical switch with a capacitive sensor button (PCB round or square pad). PIC12CXXX MCUs are ideally suited for this application, allowing the design of an inexpens...[Details]
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The practical circuit composed of UC3842 is shown in Figure 4. Its working principle
Figure UC3842 practical circuit diagram
The width becomes narrower to achieve the purpose of voltage stabil...[Details]
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Jiwei.com reported that Taiwan's established listed wafer foundry has increased its quotation for new orders by 15% since May, and it is reported that the wafers produced in May will also adopt new q...[Details]
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The reason why PLC has developed rapidly is not only due to the objective need for industrial automation, but also because of many unique advantages that are suitable for industrial control. It has...[Details]