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When developing STM32, I encountered some simple tasks that require timing, such as delay, etc. The most convenient one is the systick it provides.
Systick was originally designed to provide a tickin...[Details]
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Provide design engineers with rich content and trustworthy products February 21, 2024 – Mouser Electronics, the renowned New Product Introduction (NPI) agent focused on driving innovation in the in...[Details]
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//The output port of this test is PD5, and the output voltage can be adjusted from 0 to 5V.
The voltage output in this figure is 0.6V.
The following is the program source...[Details]
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In recent years, the intelligent connected vehicle industry has flourished. In addition to first-tier cities, many second-tier cities are also scrambling to gain a foothold. Regarding Shanghai's deve...[Details]
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The multimeter is a tool commonly used by electricians, so electricians should be familiar with some precautions when using it. It doesn’t matter if you are a new electrician. Let’s learn about the...[Details]
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Mixers are often implemented using a diode bridge or a Gilbert cell. Both types of mixers use a local oscillator (LO) to jump the polarity of the radio frequency ( RF ) input.
When LO is positive, ...[Details]
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Recently, Volkswagen released a new concept of charging robots, which includes a mobile robot that supports V2X communication and a battery car with energy storage. This concept uses facilities such ...[Details]
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1. Open the keil software and create a project The second step is to select the chip type: Although the STC89C52RC (or STC90C516RD) microcontroller is used, We should choose the ATMEL-AT89C52 ch...[Details]
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As level measuring instruments for measuring liquid level, what are the characteristics of ultrasonic level meter and radar level meter? What are their applications? Generally speaking, the charact...[Details]
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data: fixedly refers to the first 128 RAM from 0x00 to 0x7f, which can be directly read and written with acc, with the fastest speed and the smallest generated code.
bit: refers to the bit addr...[Details]
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Recently, the Institute of Electrical Engineering of the Chinese Academy of Sciences conducted a third-party factory acceptance inspection for the 500kW photovoltaic grid-connected inverter and 1MW...[Details]
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In recent days, the COVID-19 outbreak has escalated again in Beijing, making the overall positive domestic anti-epidemic situation severe. The production and life that had just restarted have been di...[Details]
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Power Integrations Launches PowerPros Live Video Application Engineering Support to Solve Design Challenges in Real Time, 24/7 SAN JOSE, Calif., Sept. 20, 2022 – Power Integrations, the leader i...[Details]
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IC, or integrated circuit, is a semiconductor manufacturing process that uses a small single-crystal silicon wafer to manufacture many transistors, resistors, capacitors and other components, and c...[Details]
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Recently, Huixi Intelligent held its first chip product launch conference with the theme of "Light to the Future, Focusing on Leap Forward", and launched its first high-performance intelligent dr...[Details]