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A few days ago, a truck that had already overturned was hit by a Tesla Model 3 driving on the inside. According to the highway police, the driver said that he saw the truck in front of him had an ac...[Details]
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On the morning of March 2, Apple is facing a new class action lawsuit that accuses Apple of deliberately releasing iOS updates to slowly degrade the performance of the iPhone and force customers...[Details]
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1 Working Principle The temperature controller consists of three parts: temperature monitoring, signal processing, and output control. The system block diagram is shown in Figure 1. It obtains th...[Details]
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#include "reg52.h" #define uchar unsigned char #define uint unsigned int #define LCD1602_DATAPINS P0 sbit LCD1602_E=P2^7; sbit LCD1602_RW=P2^5; sbit LCD1602_RS=P2^6; sbit DIR=P1^0; sbit STEP=P1^...[Details]
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"Common Mode Semiconductor" launches the fast dynamic response low-noise 1.5A LDO regulator GM12041. GM12041 is a low dropout voltage regulator optimized for fast transient response. GM12041 This dev...[Details]
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360 Group has been developing automotive network security since 2014 and has discovered hundreds of network vulnerabilities covering multiple car companies and models. With years of experience in net...[Details]
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RFID is a low-power, short-range wireless communication technology, and its full name is "Radio Frequency Identification". The composition of an RFID system generally includes at least two parts: an ...[Details]
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//This stopwatch has time, minutes, seconds and milliseconds, and can record up to hours. It has pause and resume timing functions. Key1 on the independent keyboard is the pause and resume key, and ke...[Details]
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When watching TV programs in towns and rural areas on the outskirts of the TV station's service area, the signal is often weak and many snowflakes appear on the screen, affecting the clarity of the i...[Details]
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Recently, it was learned from informed sources that Audi officially canceled its L3 autonomous driving research and development project at the end of 2019 and instead turned hundreds of employees in ...[Details]
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Anyone who owns a car in a first- or second-tier city must have experienced the fear of not being able to find a parking space or finding a parking space but not being able to park properly. In big c...[Details]
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Since contact lenses are directly attached to the surface of the human cornea, wearers pay special attention to the choice of lens material when choosing contact lenses. Due to the influence of adv...[Details]
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Apple released the third beta of iOS 15.1 to developers today, and the update brings some new camera features to iPhone 13 Pro users. ProRes Video Today’s beta adds support for ProRes ...[Details]
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At present, switch type level sensors are more widely used than continuous type level sensors. They are mainly used for threshold, overflow and idling prevention of process automatic control. Conti...[Details]
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We’ve already seen that improving the efficiency of an electric vehicle’s powertrain can increase its range. Aside from purely mechanical solutions, such as using larger (or multiple) electric moto...[Details]
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