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The great wave of intelligence and electrification has already begun. Only by embracing change can we not miss this vibrant era. At the beginning of 2021, the controversy surrounding the topic of "1,...[Details]
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Xiaomi phones have performed well in the high-end market in the past two years, but there are also some problems in system optimization and smoothness. Not long ago, Xiaomi set up a pioneer team to s...[Details]
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In recent years, there is an urgent need to localize the semiconductor industry chain. Accelerating the development of the semiconductor industry and increasing the proportion of localization in the ...[Details]
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a. Keep the battery clean, wipe off the spilled electrolyte, contaminated dirt and dust in time; keep the poles and terminal clamps clean and in good contact, and apply vaseline or butter to preven...[Details]
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High current bipolar stepper motor controller circuit,High current bipolar stepper motor controller
Specifications
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At the press conference on March 28, Xiaomi CEO Lei Jun officially announced the prices of various versions of Xiaomi SU7. At the same time, Lei Jun announced the special launch of 5,000 Xiaomi SU7...[Details]
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Vodafone Group warned that if other countries follow the UK's lead and limit Huawei's market share, it would cause "huge and disruptive" costs and delay Europe's telecom network upgrades by up to fiv...[Details]
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1: Sapphire detailed introduction
Sapphire is composed of aluminum oxide
(Al2O3), which is composed of three oxygen atoms and two aluminum atoms bonded in a covalent bond. Its cr...[Details]
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ADLINK Launches Industry’s First MXM Graphics Module Based on NVIDIA Turing™ Architecture Embedded MXM graphics modules based on Turing architecture provide a boost to edge AI Summary: ADLINK's ...[Details]
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Today, at the Intel AI Cockpit and In-Vehicle Discrete Graphics Conference, Intel launched the first Intel Ruijie™ In-Vehicle Discrete Graphics Card in an effort to help automakers open up the tech...[Details]
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1. Several concepts related to UCOSII: task priority, task stack, task control block, task ready list and task scheduler Task priority is a concept that is easy to understand. In UCOS, each t...[Details]
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Z scanning is a method used in optical nonlinear measurement. This method can be used to measure the size, positive and negative, and nonlinear absorption coefficient of the nonlinear refractive index...[Details]
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Introduction
In recent years, due to the severe medical situation, the teaching performance of medical schools has been continuously weakened; the requirements of hospitals for doctors have b...[Details]
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Attach a small piece of code: void LCD_init(void) { // Generate a low level pulse to reset LCD //LCD_RST = 0; GPIO_WriteLow(LCD_PORTG, LCD_RST); delay_1us(); //LCD_RST = 1; GPIO_WriteHigh(LCD_PORTG, ...[Details]
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The soft starter is an electrical device widely used in the industrial field. It controls the starting current of the motor to achieve smooth starting of the motor, reduce the current shock during ...[Details]