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For Huawei, the upcoming new flagship Mate 30 series will definitely have many upgrades, such as in photography. The latest news shows that the Mate 30 series will support 4K 60fps video recording, w...[Details]
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With the improvement of embedded microprocessor performance, more and more peripheral interface devices are integrated, and the peripheral devices and processors mostly communicate in the form of int...[Details]
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Servo motors are often used in automation equipment, especially position control. Most brands of servo motors have position control functions. The controller sends pulses to control the operation o...[Details]
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Today I learned some content about Nand Flash. Here is a review and summary: 1. What is Nand Flash? Answer: Nand FLash is a non-volatile storage medium, generally used to store operating systems, ap...[Details]
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In the programming of Siemens S7-300 and S7-400, it is often necessary to call some system functions or function blocks. When inputting parameters, you often encounter pointer type parameters. Do y...[Details]
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As Ethernet proliferates in the networking space, the number of systems that use PoE (Power over Ethernet) on 10/100 and Gb ports is also increasing rapidly. The benefits and cost advantages of power...[Details]
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The waveform display of the oscilloscope introduced to you before is the situation when the rotating plate is horizontal, so how is the waveform displayed when the rotating plate of the oscilloscope ...[Details]
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Dishwashers are not a new product.
After a long period of development, dishwashers have gradually entered people's homes in China, but their popularity is still lower than that in foreign coun...[Details]
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At noon on May 15, the well-known digital blogger @搞机少女 posted a Weibo post about the Hammer brand mobile phone. She said: "It has been one year since the release of Nut R1. There are fewer and fewer...[Details]
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STMicroelectronics' HFA80A automotive-scale input Class-D audio amplifier combines high efficiency, small size and low bill of materials cost, and optimizes load diagnostic functions for automotive...[Details]
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Samsung launched a recycling program to bring in older smartphone models back in 2015. However, a recent infographic shared by the company shows that the program has only managed to bring in 0.0019% ...[Details]
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1 Introduction The continuous improvement of the technical level of vehicle electronic equipment has become one of the important signs of the development of modern automobiles, and vehicle navigation...[Details]
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Recently, independent software integrator KPIT Technologies announced its latest sodium (Na) ion battery technology. The introduction of this technology undoubtedly brings new possibilities to the au...[Details]
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The insulation level and temperature rise of the motor are important indicators of motor performance, which directly affect the service life and safety performance of the motor.
In practical ...[Details]
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If the resistance block has a large error in a certain range, it means that the shunt resistance value in that range has changed. You can readjust the resistance value or replace the resistance of th...[Details]