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Today, I will show you how to develop the MC9S12XS CAN driver module. First, let's understand what CAN is and what it is used for. The concept of CAN bus: CAN is the abbreviation of ...[Details]
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The differential pressure flowmeter consists of a primary device (detection device) and a secondary device (differential pressure conversion and flow display instrument). Differential pressure flowmet...[Details]
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There are three address decoding rules in the MCS-51 single-chip microcomputer application system, namely:
(1) The program memory and data memory addresses overlap;
(2) The peripheral expansion c...[Details]
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Supply chain sources say that some Chinese automakers are considering expanding the use of non-auto-grade commercial chips to replace automotive-grade chips. The application of semiconductor products...[Details]
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The characteristics of PIC microcontrollers and their differences from 51 series microcontrollers: Here we only take the widely used low-end and mid-range PIC16/PIC12/10 series as an example. The...[Details]
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On October 28, Great Wall Motors' open class officially started. This open class unveiled Great Wall's intelligent wire-controlled chassis system, a technical platform built with the goal of L4 and a...[Details]
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On September 1, the 12-inch integrated circuit advanced process technology and equipment R&D and manufacturing project of GMC Semiconductor Technology (Wuxi) Co., Ltd. (hereinafter referred to as "GM...[Details]
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Morning news on June 27, Beijing time. According to reports, on Monday local time, in a patent infringement lawsuit, the U.S. Supreme Court refused to hear Apple and Broadcom’s challenge to the valid...[Details]
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Before RF testing can be performed, the DC operating conditions of these devices must be tested. For diodes, this includes forward voltage drop, feedback breakdown voltage, and junction leakage cu...[Details]
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In 2021, a full-scale chip shortage broke out, causing a serious break in the supply chain. The development has improved so far, and the supply chain of the entire industry is also reconnecting the t...[Details]
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1. What is a micromotor actuator?
The micromotor actuator is a small intelligent electronic control system component and one of the structural components of the entire automotive micromotor ...[Details]
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I took it apart and looked at it. The driver is just OK. The iron back cover is too thin. There is no silicone grease between the aluminum base plate and the iron. The brightness is not high. I think...[Details]
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As systems get smaller, every square millimeter of printed circuit board (PCB) area counts. At the same time, as the demand for data increases, more sensors need to be monitored. This article will ...[Details]
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At present, there are many types of embedded microprocessors, and embedded operating systems need to support as many processors as possible, which requires the operating system to be customized fo...[Details]
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Tobacco is an important cash crop. As an important raw material for tobacco production, the quality and yield of flue-cured tobacco are directly related to the development of the cigarette industr...[Details]
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