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introduction
The microcontroller-controlled stepper motor has the characteristics of flexible and diverse functions, accurate pulse output, and strong real-time performance. Various comple...[Details]
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Is it necessary to calibrate each time before measuring a new item?
This is not necessarily necessary. Try to store each calibration state in the VNA. It is best to name it the calibration state, suc...[Details]
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Introduction
Small area coordinate
measurement
technology has important engineering application value. Coordinate
sensor
is the key component in this field.
Photoelectr...[Details]
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Multimeter voltage range When measuring AC voltage, the multimeter should be set to the ACV (~V) position, and when measuring DC voltage, it should be set to the DCV (-V) position. If the vol...[Details]
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On the morning of March 19, chip design company Intel launched a series of promotional activities for Apple's M1 chip. After inviting the "I'm a Mac" actor to launch an advertising video, Inte...[Details]
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It is reported that BYD's new energy vehicle sales declined significantly in December 2019. In 2019, the company sold 461,400 vehicles, a year-on-year decline of 11.39%. Compared with the company's s...[Details]
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SAN DIEGO, Feb. 21, 2018 – Qualcomm Technologies International, Ltd., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), today announced that Qualcomm® Snapdragon™ 845 Mobile Platform now supports...[Details]
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The photo taking experience has become one of the most important selling points of smartphones. Nowadays, the design of 4-5 rear cameras densely arranged on the back of the phone is no longer e...[Details]
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In the context of global warming and dual carbon emissions, electric vehicles will dominate future travel. As an important signal and energy transmission component in new energy vehicles, the tract...[Details]
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Complex physical and electrical rules, high-density component layout, and higher high-speed technology requirements have all increased the complexity of today's PCB design. No matter at which stage o...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In the field of surveying and mapping, with the popularization of total stations, traditional theodolites and rangefinders have gradually been replaced. In recent years, with the development of GPS...[Details]
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Since 2018, the number of L2 autonomous driving models launched on the market has gradually increased, showing significant growth in 2020. The number of models launched in just half a year has approa...[Details]
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Event Preview Press Release: Advanced Training and Example Demonstration of the Signal Analysis Software imc FAMOS (9.24)
Signal analysis software preferred by German test engineers
...[Details]
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#include avr/io.h #define SET_BIT(x,y) ((x)|=(0x0001 (y))) /*Set the Yth bit of X to 1*/ #define CLR_BIT(x,y) ((x)&=~(0x0001 (y))) /*Set the Yth bit of X to 0*/ #define SET_BIT(x,y) ((x)^=(0x0001 ...[Details]