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On October 7, e-commerce giant Amazon announced that it would abandon its home delivery
robot
business, indicating that the company is gradually scaling back its experimental projects amid ...[Details]
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0Introduction
Switchgear generally has primary switchgear such as circuit breakers (load switches), isolating switches, and grounding switches. During operation or debugging, it...[Details]
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introduction
The "black box" is one of the more popular electronic recording devices, which is widely used to record important data in real time during the travel of aircraft, ships, cars, etc., ...[Details]
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1 Introduction As China's urbanization continues to accelerate, more and more people and institutions are concentrated in a "small" area to live and work. The rapid "expansion" of cities has direct...[Details]
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Jiwei.com reported on December 14 that Huawei Terminal’s official Weibo account announced today that it will release the new nova 8 series online on December 23. The slogan of Huawei's nova8 series...[Details]
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At the SENSOR + TEST 2022 conference held in Nuremberg, Germany last month, STMicroelectronics detailed the ISM330IS, the industry's first sensor equipped with an intelligent sensor processing unit (...[Details]
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Touch screen is nothing new, nowadays electronic products basically have a large color LCD, plus a touch screen. It is very convenient to use, and can completely replace the fixed buttons in the ...[Details]
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1. Task Scheduling For students majoring in electronics or automation, task scheduling is usually first introduced after they come into contact with RTOS. However, for students majoring in computer-r...[Details]
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系统更新的意义就在于可以对已知Bug进行修复,在系统稳定性得到进一步提升的同时为消费者带来全新的使用体验。不过系统更新似乎也不都是好的,比如以“慢”及“用户小白鼠”著称的三星系统更新。 Recently, many users have asked for help on Samsung's official forums. Many users reported that their Ga...[Details]
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#define SDA_IN() {GPIOB- CRL&=0X0FFFFFFF;GPIOB- CRL|=(u32)8 28;} #define SDA_OUT() {GPIOB- CRL&=0X0FFFFFFF;GPIOB- CRL|=(u32)3 28;} Are you confused by what you see? Actually, it is not...[Details]
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Most sensors are analog in nature and must be digitized before they can be used in today's electronic systems. This application note covers the basic principles of ratiometric sensors and their use...[Details]
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Organizations lose an average of $12.9 million per year due to poor data quality. In addition to the immediate impact on revenue, poor data quality increases the complexity of the data ecosystem in t...[Details]
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1. ARM Memory
1. Data type: byte, halfword, word
2. Address space: The maximum addressable space is 4GB (2 to the power of 32 bytes)
3. Big-endian format:
The big-endian format is that the hi...[Details]
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Abstract: Design a DC motor control system in the master-slave control mode of embedded microprocessor ARM&DSP, focusing on the DC motor monitoring system interface designed based on QT/Embedded,...[Details]
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The wiring method of the servo motor encoder plug wire is crucial to ensure the normal operation and precise control of the servo motor. This article will introduce the wiring method of the servo m...[Details]