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The home point setting of ABB robots is a very important part of robot programming and operation, which is related to the accuracy and stability of the robot. This article will introduce the method...[Details]
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PC/104 is a bus specifically defined for embedded applications. IEEE defines it as IEEE-P996 1. The signal definition is basically the same as PC/AT, but the gas and mechanical specifications are c...[Details]
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introduce The PCA9685 is a member of the latest Fast Mode Plus (Fm+) family. Fm+ devices can provide higher frequencies (up to 1MHz) and densely populated bus operation (up to 4000pF). The OE pin m...[Details]
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Relay protection or measurement and control devices need to synchronously collect multiple voltage or current signals. The general implementation method now is to use a multi-channel successive app...[Details]
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Design goals of DC motor drive circuits
In the design of DC motor drive circuit, the following points are mainly considered:
Function: Is the motor unidirectional or bidirectional? ...[Details]
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Apple appeared to temporarily halt device sales in Turkey on Tuesday as the country's economic crisis deepened, with the Turkish lira falling 15% after the country's president offered a staunch defen...[Details]
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For Apple, the most intolerable thing is Samsung's advantage in OLED screen supply. After all, the latter accounts for 80% of current iPhone orders. There have been reports that Apple is promo...[Details]
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0 Introduction
ARM (Advanced RISC Machines) is a 32-bit microprocessor that has been increasingly widely used in various fields in recent years. It is not only the name of a company, but also t...[Details]
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The lighting control system based on the Internet of Things uses ZigBee, single-chip microcomputer, sensor, C# and PHP programming as the main technical means, including lighting control unit, ZigB...[Details]
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As we expected, Huawei will never sit idly by in the face of the popularity of Xiaomi SU7.
At the Hongmeng Ecosystem Spring Communication Meeting held on April 11, Yu Chengdong took out ...[Details]
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On the morning of December 31, a new report from business analysis agency Sensor Tower showed that 2020 was a record year for global consumption for Apple's App Store and Google's Google Play St...[Details]
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Dimming of LED driver circuits is accomplished by using a variable duty cycle (pulse width modulation or PWM) approach. The PWM approach takes full advantage of the capabilities of the LED because ...[Details]
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BEV perception is an important trend in autonomous driving. Conventional autonomous driving algorithm methods are based on detection, segmentation, and tracking in front views or perspective views,...[Details]
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introduction 为了以更低的功耗获得更高的速度和更佳的性能，要求 电源 电压越来越低，瞬态性能指标越来越高，因此对 开关电源 提出了越来越高的要求。用原有的电路拓扑及整流方式已不能满足现在的要求，为了适应IC芯片发展的需要，人们开始研究新的电路拓扑。因为输出电压很低，所以，同步整流自然成为这种低压大电流电源的必然选择，考滤到产品的复杂程度及产品可靠性，同步整流一般选择自驱动同步整流，...[Details]
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Experienced drivers who drive frequently may have encountered this situation: when the vehicle passes through a road section with tall buildings or a tunnel, our navigation will show a "satell...[Details]
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