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As a liquid level measuring device with simple structure, direct observation and convenient installation, the magnetic flap level gauge is increasingly loved by people for its unique advantages. Its ...[Details]
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Recently, the highly anticipated bidding and procurement of components and string inverters for the 2018 300MW household photovoltaic project of China Minsheng Xinguang Co., Ltd. was successfully c...[Details]
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Taking the timer interrupt as an example, the tasks we need to complete as users are: 1. Initialize the timer and assign values to various registers 2. Enable interrupts (cpsr and interrupt controll...[Details]
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A large capacitor manufacturer received a request from a European and American customer to use the power consumption of each film capacitor as one of the product test indicators. Since the capacitor c...[Details]
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As our audio-responsive projects become more complex, we may decide to replace a simple MEMS microphone plus amplifier with a microphone that provides automatic gain control. This is a follow-up to...[Details]
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introduction In the process control of modern process industry, analytical detection has the characteristics of online, multi-component and real-time detection, and has strict requirements on a...[Details]
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In practical applications, when the selected instruments have the same accuracy, considering the actual measured flow value range, try to compress the range of the instrument to make it closest to the...[Details]
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Since 2022, the semiconductor market has been in a downward phase, with market demand and product prices showing significant fluctuations. Weak demand has led to intensified market competition and de...[Details]
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Opening remarks:
All the contents in the previous chapters are about using self-built fonts, which is equivalent to using the image mode of the LCD screen. In fact, the driver chip of this 12864 LCD ...[Details]
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The main frequency range of ECG signal is 0.05"100Hz, the amplitude is about 0"4mV, and the signal is very weak. Because ECG signal is usually mixed with other biological signals, and the electro...[Details]
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With the development of digital signal processing (DSP) technology, DSP has been widely used in radar, communication and other fields. Although DSP has gone through several generations of developme...[Details]
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1. Robot applications without machine vision have limitations The position must be fixed On the production line of robot-assisted production, the robot's movement position is pre-set according to the...[Details]
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Abstract: This article introduces the structure and working principle of an inference-controlled AC frequency-stabilized and voltage-stabilized power supply, and conducts a detailed analysis of ...[Details]
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Error analysis - Use error analyzers to quickly perform mask tests, jitter and BER testing.
High-speed communication measurements can mostly be completed through the following analyses: ...[Details]
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1. Introduction
The wave of new energy vehicles is getting bigger and bigger, and the body intelligence is becoming more and more perfect, and intelligent driving is closely related to sensors...[Details]