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1 Problem raising and current situation analysis
The existing motor control systems are mainly divided into two categories. The first is the traditional relay-AC contactor control system, ...[Details]
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During the debugging process, engineers often find that the same signal tested with different equipment often has different results. Which result is accurate? We must scientifically select equipmen...[Details]
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As a global leading chip manufacturing and technology service provider, JCET's advanced chip packaging design and manufacturing capabilities have brought continuous and efficient innovation to wear...[Details]
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1. What are force, load, and torque?
Force is the interaction between objects: For every force there is an equal and opposite force. Force can be thought of as pushing or pulling on an object. It i...[Details]
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The rx10 gear can be used to distinguish the three electrodes of the thyristor. The specific method is: connect the black test lead to one pin and the red test lead to another pin, measure the resist...[Details]
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Basic addressing mode
The addressing mode is a method of finding the real operand address based on the address code field given in the instruction. The ARM processor has 9 basic addressing modes.
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As an engineer in the field of power electronics, you often need to use a digital oscilloscope to measure related electrical signals. There are also many types of probes that match the oscilloscope, ...[Details]
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Experimental environment description Hardware platform: Feiling embedded OK210 development board (S5PV210) Description: The development board has been flashed with OK210 original u-boot, and the pro...[Details]
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Recently, Mr. Markus Mosen , CEO of Ruineng Semiconductor , was invited to attend the 2023 China International Semiconductor Executive Summit (ISES, formerly CISES) held in Shanghai. ...[Details]
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1. Overview of Linux devices Linux devices can be divided into three categories: character devices, block devices, and network devices. In this article, we mainly talk about character devices. So wha...[Details]
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A high-speed data interface
circuit
based on 0.25 m standard CMOS process is presented
. The PWM (pulse width modulation) technology and PLL (phase-locked loop) structure are used to r...[Details]
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The Apple Watch's Digital Crown could provide additional ways to interact with the wearable in future versions, with the addition of 3D force sensing that could allow it to be used as a joystick...[Details]
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With the improvement of electromagnetic flowmeter technology and its products, electromagnetic flowmeters are widely used for full pipe flow measurement, and are also widely used in some flow control ...[Details]
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First, let's introduce TI's M25P16, which is a 16Mbit (2Mbyte) FLASH memory, which is similar to the commonly used Winbond W25X16 and ATMEL AT51DB161. It supports up to 50M SPI clock. The memory can ...[Details]
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General Manager of Keysight Technologies' Software Test Automation Division discusses the importance of software quality in the digital world
By: Dr. Gareth Smith, General Mana...[Details]
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