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O Introduction
The Universal Serial Bus (USB) has the characteristics of high transmission rate, plug-and-play and hot-swap support, easy expansion, high reliability, low cost, low power consum...[Details]
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The most important and common gyroscope performance tests are scale factor (offset and sensitivity), nonlinearity error, bias, resolution, sensitivity versus temperature drift, and sensitivity versus...[Details]
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1 Introduction
In production, many machines require both forward and reverse rotation, and often require rapid starting and braking, that is, a reversible speed regulation system is needed. The...[Details]
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Embedded systems are undoubtedly one of the hottest and most promising IT application areas. Embedded systems are used on some specific dedicated devices. Usually, the hardware resources (such as proc...[Details]
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Abstract Using FPGA control module, the OLED true color dynamic image drive control circuit is designed. The method of using FPGA to realize OLED peripheral control circuit and 256 grayscale is int...[Details]
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0 Introduction
In some applications, the motor used is required to be small, high-efficiency, and high-speed. Micro permanent magnet brushless DC motors can better meet these requireme...[Details]
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Immediate addressing The operands themselves are given in the instruction Register addressing Using register values as operands Register shift addressing The second register operand is shifted...[Details]
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According to news on September 3, the HarmonyOS operating system is an operating system independently developed by Huawei. It was first unveiled at the Huawei Developer Conference on August 9, 2019. ...[Details]
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Nowadays, all microcontrollers use ISP (In-System Download), which means that the program can be downloaded to the microcontroller with just one download cable. Compared with programmers, ISP is mu...[Details]
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On the afternoon of November 7, the Anhui Provincial Government Information Office held a press conference on the "Top Ten Emerging Industries Series of Press Conferences (Third): Accelerating ...[Details]
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Introduction
Sensor
technology is the cutting-edge technology of modern science and technology and the foundation of manufacturing
automation
and informatization. With the d...[Details]
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1 Introduction
TIA stands for trans-impedance amplifier.
In applications where current-to-voltage conversion is required, such as detecting weak photocurrent signals, a transimpedance amp...[Details]
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A rotary encoder is a sensor that precisely measures angular displacement based on the principle of electromagnetic induction. There are windings in both the rotor and the stator. If a sinusoi...[Details]
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Digi-Key, a world-renowned electronic component distributor, recently participated in the Munich Electronics Show in Shanghai. During the exhibition, Tony Ng, Digi-Key's vice president of global sale...[Details]
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The main goal of autonomous driving is to eliminate accidents caused by human error. In a fully autonomous car, resuming driver control in the event of a system failure is not an option; there is n...[Details]
Microcontroller MCU
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