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1) TEXT_OFFSET The kernel's starting position in RAM is offset from the RAM starting address. The value is 0x00008000 。/arch/arm/Makefile 111 textofs-y := 0x00008000 112 textofs-$(CONFIG_ARCH_CLPS711...[Details]
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In order to reduce the proportion of data transmission time in the entire system processing time index, the data transmission rate should be no less than E1 (2.048Mb/s), and the communication link...[Details]
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With the continuous advancement of technology and the improvement of people's living standards, cars have become one of the indispensable means of transportation in daily life. At the same time, th...[Details]
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The following is an example of a frequency converter interfering with a PLC analog quantity and a solution to overcome this type of interference using a signal isolation module.
1. Examp...[Details]
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In the process of new product development, in order to prevent material supply shortage after mass production, it is necessary to introduce alternative materials from multiple manufacturers to avoid ...[Details]
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With the extensive use of high-power LED light sources, the technical requirements for LED drivers are increasing day by day. This article provides the design of an 18W external power supply for L...[Details]
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What does a servo drive do?
Servo drives, also known as "servo controllers" or "servo amplifiers", are controllers used to control servo motors. They function similarly to frequency converters...[Details]
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Omdia predicts that with the advent of the electric vehicle (EV) revolution, there will be an explosion of new semiconductors and decades of traditional norms in the power semiconductor industry will...[Details]
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Introduction I recently used stm8s003k3 to develop a project and used the ADC module. I would like to record some notes and share my experience. Software environment: STVD+COSMIC Hardware environment...[Details]
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On March 16, 2017, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary U-Shang Group has launched STMicroelectronics (ST) d...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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GC4931F/S is a three-phase brushless DC motor pre-driver chip. The chip can drive N-type power MOSFET with a maximum power supply of 36V. The chip state switching logic is determined by three Hall ...[Details]
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Electronic water and gas meters are typical representatives of the most challenging low-power designs for embedded control systems that require RF connectivity. These systems are characterized by bat...[Details]
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On September 10, the groundbreaking ceremony for the 6GWH lithium battery PACK industrial base construction project of Shandong Goldensun Energy Group Co., Ltd. was held in the Altay Fuhai Industrial ...[Details]
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The upper limit of the counter determines the frequency of the PWM, and the value of the compare match register determines the duty cycle.
The following is an example of using t0 to generate PWM ...[Details]