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Let’s first look at a basic block diagram example of a two-phase bipolar drive circuit.
A two-channel H-bridge drive circuit can be used to drive a two-phase bipolar stepper motor. This ...[Details]
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1. The significance of automation and the challenges it faces
Whether it is a completed or ongoing server virtualization project, one issue that cannot be avoided is staff efficien...[Details]
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1. Introduction to OneNET Platform OneNET is an efficient, stable and secure IoT open platform created by China Mobile. OneNET supports adaptation to various network environments and protocol types, ...[Details]
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A current transformer is a special transformer used specifically for current conversion. Under normal working conditions, its secondary current is substantially proportional to the primary current...[Details]
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As the automotive industry's demand for automotive-grade microchips continues to grow, it has surpassed the consumer electronics and industrial sectors to become the world's third-largest semicondu...[Details]
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1.
Embedded Flash
1.1
Module Introduction
CIU32M010 and CIU32M030 integrate an embedded FLASH control module, which controls the erasing, programming and readin...[Details]
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On November 7, Avita will release its second model, Avita 12, on November 10. The car is the first model equipped with Huawei Hongmeng Cockpit 4.0. Officials said that the Hongmeng Cockpit develope...[Details]
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In recent decades, the process of cement industry has been greatly improved and innovated, gradually developing towards large-scale equipment, energy saving and high efficiency, and the detection a...[Details]
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0 Preface GPS, or Global Positioning System, was developed by the United States in the 1970s. It took 20 years and cost $20 billion to complete in 1994. It has the ability to conduct all-round real...[Details]
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Recently I was looking at using the SysTick timer to implement a delay function, and summarized my notes: 1. Library function related (1) The Systick part belongs to the NVIC control part, with a tot...[Details]
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For the on-board charging system, the design requirements of DC-DC converters are first pointed out, and the inherent deficiencies of traditional primary-side phase-shifted full-bridge DC-DC conver...[Details]
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RFID technology plays an important role in the era of the Internet of Things. Many chip companies attach great importance to the application of RFID technology. ST's short-range, 13.56MHz frequency b...[Details]
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Today, at the 2019 IFA exhibition held in Berlin, Germany, Huawei launched the latest generation of flagship chips, the Kirin 990 series, to the world, including the Kirin 990 and Kirin 990 5G chips....[Details]
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When batteries need to power a product for years or even decades, continuous improvement of MCU integration products and slight modification of basic processor architectures cannot meet the rap...[Details]
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Servo press machine is a kind of automation equipment widely used in industrial production, mainly used to realize accurate press-fitting of workpieces. Its working principle is to achieve accurate...[Details]