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running water lamp Macro definition Typical uses of define for macro definition #define uchar unsigned char Note that a semicolon cannot be added after the macro definition. It is a preprocessing dir...[Details]
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IC Insights released a list of the world's top 15 semiconductor companies by revenue in the first quarter of 2021, including Infineon and STMicroelectronics (STM.US). If pure-play foundry TSMC is e...[Details]
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Recently, the Indian SHAKTI team announced the successful tapeout of the third CPU: Moushik, an SoC using open source RISC-V that is compatible with Android. The chip uses a 180nm process and has 1...[Details]
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An application of the ADM1184 monitoring four power supply channels. In this application, the ADM1184 turns on the three regulators in sequence and generates a power good signal to turn on the contro...[Details]
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Interrupts are the soul of embedded chips. This is because most embedded systems have high requirements for real-time performance, that is, they must respond extremely quickly to events. Interrupts h...[Details]
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On March 18, Karamay High-tech Zone and Solid State Ion Energy Technology (Wuhan) Co., Ltd. signed the "Strategic Cooperation Framework Agreement on Jointly Building the All-Solid State Battery (Xinji...[Details]
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Which is better, an induction motor or a BLDC motor?
Induction motors and BLDC motors are both common types of motors. They each have their own advantages and disadvantages and are used in dif...[Details]
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提高流量测量可靠性的途径主要是提高仪表本身的可靠性,选用可靠性高的仪表进行可靠性设计。近年来,流量测量仪表的可靠性获得了显著的提高,主要表现在一下几方面。
①仪表本身的可靠性有了显著提高。
②通过改进仪表的结构设计,使系统可靠性获得提高。例如采用不断流插入式结构,可在不影响工艺操作的情况下更换流量计。
超声流量传感器的夹装式结构,电磁流量传感器电极的带压更换结构,涡街流量传感器采用管外安装超...[Details]
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When measuring high-frequency signals, the alligator ground lead of the probe is the root of all evil. No matter how good the instrument is, it cannot play its value. Why is this? 1. Comparison of ...[Details]
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The embedded program framework is generally similar to the structure shown in Program 1: There are three tasks in the system - TaskA, TaskB, and TaskC, all of which are placed in the main loop and ...[Details]
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During the transmission process of digital signals, errors (bit errors) may occur due to interference or deterioration of channel characteristics. Therefore, error correction is an indispensable pr...[Details]
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On the morning of July 22, in a report on Apple's upcoming iPhone plans, Nikkei Asia cited sources as saying that a new version of AirPods will begin production in August along with new MacBook...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm, announced the launch of the latest product in its 2 series, the Qualcomm 215 Mobile Platform, which is designed to bring leading mobile experie...[Details]
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Oscilloscopes are an indispensable tool for anyone designing, manufacturing, or repairing electronic equipment. In today's fast-paced world, engineers need the best tools available to quickly and acc...[Details]
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Industrial robot simulation software is a software tool used to simulate the operation process of industrial robots. They can help engineers and technicians test and optimize robots before actual a...[Details]