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When you use a signal generator (signal source) to output a continuous wave, the signal generator confirms its output amplitude accuracy at the RF output port. Because the temperature increases over ...[Details]
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1. Function prototype In the function library officially provided by STM32, you can find functions like HAL_Delay(). This function uses a timer to achieve a more accurate time delay and provides it...[Details]
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Power Analyzer Principle Traditional active power meters are usually designed for industrial frequency or medium frequency sine wave measurement, so they can only meet the active power measuremen...[Details]
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The centralized monitoring system for power and environment of base stations targets objects such as power supply equipment, air conditioning equipment and environmental parameters of base stations...[Details]
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IC design giant MediaTek held its annual shareholders meeting on the 14th. CEO Cai Lixing pointed out that 2019 will be a difficult year. However, MediaTek is currently operating normally and has not...[Details]
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Liquid-cooled HEV batteries Today, my friend and I discussed the situation of hybrid batteries. At present, China also needs to walk on two legs and continue the traditional internal combustion eng...[Details]
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4 Research on key network communication technologies for remote measurement and control systems of CNC machine tools There are two basic modes for building a network measurement and control sys...[Details]
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Test environment: MPLAB IDE v8.73a
Microcontroller model: PIC18F4520
Required devices: Ultrasonic module
The circuit connection diagram is as follows:
Ultrasonic ranging subfunction:
unsign...[Details]
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introduction
B-mode scanning ultrasound diagnostic instrument (abbreviated as B-ultrasound) is a medical imaging device, and its scanning result is a multi-grayscale image (usually more than 2...[Details]
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Given the significant reduction in the price of photovoltaic modules and the continuous improvement in photovoltaic conversion efficiency, Jiangxi Province's new energy industry has made remarkable pr...[Details]
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The dual-trace oscilloscope consists of an electron gun, a Y deflection plate, an X deflection plate, and a fluorescent screen. The two voltage signals YCH1 and YCH2 to be measured are periodically a...[Details]
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State of the Internet Report Shows Gaming Companies and Player Accounts at Risk as Web Application Attacks Surge Post-Pandemic August 9, 2022 - Akamai Technologies, Inc. (Akamai), a global provider...[Details]
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First, understand the difference between the hardware design of the ARMer9 development system and the original Samsung SMDK2410. To make uboot run on the ARMer9 development system, you only need to p...[Details]
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China Energy Storage Network News
: On November 13, State Grid released the company's ubiquitous power Internet of Things construction status in October.
As of the end of October, the co...[Details]
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Weijing Technology was founded in 2020. It focuses on the research and development and innovation of high-end intelligent perception SOC chips. It masters key technologies such as AI computing, ima...[Details]
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