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A multimeter, also known as a multimeter, a three-meter, or a multiplexer, is a multi-function, multi-range measuring instrument. Usually, a multimeter can measure DC current, DC voltage, AC voltage,...[Details]
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1. Stepper motor single and double eight-beat forward rotation A stepper motor is an electromechanical element that converts electrical pulse signals into angular or linear displacements. The input o...[Details]
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According to reports on June 15, Bosch will cooperate with start-up Arnold NextG to promote the mass production of steer-by-wire systems. It is reported that Bosch plans to commercialize the steeri...[Details]
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Back in April, Microsoft announced the public preview of Azure Security Center for IoT to prevent security vulnerabilities in IoT deployments from being exploited by attackers. Today, the software gi...[Details]
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As soon as the chip is powered on, it copies the first 4K data of Nand to the on-chip SRAM (4K); Turn off the watchdog and initialize memory management; Copy the data from on-chip SRAM to SDRAM; @*...[Details]
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On the morning of November 28, the project groundbreaking and investment cooperation signing ceremony of Xiamen Haichen New Energy Technology Co., Ltd. was held in Xiamen Tongxiang High-tech Zone. ...[Details]
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When President Joe Biden took to the podium on Wednesday for microchip talks and pledged support for $37 billion in federal subsidies for U.S. semiconductor manufacturing, it was a sign that breakthr...[Details]
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The key points to note include:
First, after installing the liquid turbine flowmeter, you must carefully study the manual of the liquid turbine flowmeter. For the problems encountered during the init...[Details]
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Fourth quarter net revenue of $2.75 billion; gross margin of 39.3%; operating margin of 16.7%; net profit of $392 million Full-year net revenue: $9.56 billion; gross profit margin: 38.7%; operating...[Details]
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According to the official Weibo of Xiaomi Home, more than 100 offline Xiaomi stores opened grandly today! The scale is really huge. Earlier, Xiaomi reviewed the major events in the development of X...[Details]
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Although there are many types of pH meters, there are only three methods for calibration. This article introduces the three methods of pH meters and the three-point calibration steps of pH meters. ...[Details]
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LED
has unique advantages, but LED is a fragile
semiconductor
product, so we must be extra careful when using LED products. Now I will summarize some precautions for usin...[Details]
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In many electronic control systems, high-precision phase control is often required. The main function of the dual-channel phase-sensitive amplifier is to compare the phase of the collected sinusoidal...[Details]
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Beijing time, September 29th morning news, it is reported that the well-known Apple analyst Ming-Chi Kuo said that after years of silence, the Apple Car team is rumored to restart work and may reorga...[Details]
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1
Introduction
The revolutionary progress brought by computers has penetrated into various industries, and the definition of computers in the traditional sense has also changed g...[Details]
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