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Since the interrupt handler of timer 0 is triggered once every 50ms, the frequency of the buzzer sound can be changed by changing the critical value when tcount returns to zero. When tcount = 40 a...[Details]
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System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
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Previously, an investor asked on the investor interaction platform: Which upcoming mobile phones does the company manufacture recently? Is it manufacturing Honor 60, HI Nova, or TDQ Mate40? On Decemb...[Details]
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The PHY1097 transimpedance amplifier is designed for use in Gigabit-capable passive optical network (GPON) fiber optic module applications within a small form factor. Operating from a 3.3V supply, ...[Details]
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The difference between vacuum pressure gauge and pressure gauge 1. Different functions 1. Vacuum gauge: Based on atmospheric pressure, it is an instrument used to measure pressure less than atm...[Details]
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With the development of vegetable oil storage and storage, the measurement of oil tank liquid level has become an extremely important work content in today's industrial measurement because it involves...[Details]
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Food storage and transportation: Since the time of food storage and transportation is not a short-term problem, the relative equilibrium humidity in food preservation is an important indicator to ensu...[Details]
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On August 3-4, 2022,
the 2022 (Fifth) Gaogong Robot Integrator Conference,
sponsored by ,
will be held at the Hyatt Regency Shenzhen Airport. The theme of this integrator confere...[Details]
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Mercedes-Benz's technology brand EQ is equipped with Mercedes me services, providing more comprehensive services for electric travel today and in the future. The most important services and functions...[Details]
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Title: Use the serial port of a single-chip microcomputer to expand 16 light-emitting diodes. Draw a circuit diagram and write a program to make the 16 light-emitting diodes emit light in different s...[Details]
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Author: Foroohar Foroozan Imagine a world a few decades from now, where your grandchildren may not know the word hospital, and all health information is recorded and monitored remotely through sens...[Details]
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1. Overcurrent (OC)
Overcurrent is the most frequent inverter alarm phenomenon.
1.1 Phenomenon
(1) When restarting, the circuit breaker trips as soon as the speed...[Details]
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The STM32F103C8T6 has three ADCs, and their independent use has been described in detail in 3.1.3 of this article. Here we mainly introduce the simultaneous use of dual ADCs, that is, the use of the ...[Details]
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China Energy Storage Network News:
Blockchain is expected to serve as an important breakthrough for independent innovation in core technologies, accelerating the development of technological ...[Details]
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0 Introduction
In today's society, energy has become one of the key issues restricting the development of the world economy. The fundamental way to solve the energy problem is to develop and utiliz...[Details]
Embedded System
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