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Positioning is an important supporting technology for wireless sensor networks (WSN) and has a wide range of applications. ZigBee technology is a short-range, low-power, low-data-rate, low-cost two...[Details]
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When writing programs on an embedded CortexM3 core MCU, if you are not careful, memory overflow may occur. That is, arrays and pointer variables overflow, causing the MCU to access addresses that are ...[Details]
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I never expected that
Xiaomi SU7
(
parameters
|
inquiry
) would be the favorite of iPhone users! This is not nonsense, it is the conclusion after personal experience. Is it ...[Details]
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It is extremely important to choose a good product and use it correctly. This article provides a detailed introduction and explanation of the current use of LEDs, which can be used as a reference...[Details]
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Gas turbine flowmeter is a new generation of high-precision and high-reliability gas precision metering instrument. It has excellent low-pressure and high-pressure metering performance, multiple...[Details]
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Writing C programs in a certain way can help the C compiler generate faster ARM code. Here are some key points related to performance: 1. Use signed and unsigned int types for local variables, funct...[Details]
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1. Float type liquid level transmitter
The float type liquid level transmitter changes the magnetic float ball into a float, and the liquid level sensor is designed based on the Archimedes buo...[Details]
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introduction:
As the comfort of cars increases, many cars are equipped with electric rearview mirrors. The driver can adjust the position of the rearview mirror by pressing a button, which...[Details]
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The new generation of positioning and navigation is undergoing revolutionary changes. In addition to richer navigation functions and experiences, positioning technology is also expected to break th...[Details]
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Understanding the concept of inverter
The process of converting AC power into DC power is called rectification, the circuit that completes the rectification function is called a rectif...[Details]
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The function of USART_Cmd is to enable or disable the USART serial port peripheral. Example: Enable USART1 USART_Cmd(USART1,ENABLE); The function of USART_ITConfig is to enable or disable the s...[Details]
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China Energy Storage Network News
: The essential attribute of "Internet +" should be a new round of informatization based on the Internet of Things, cloud computing, big data, and mobile Int...[Details]
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The positive electrode material of lithium batteries uses LiCoO2 (lithium cobalt oxide) type positive electrode materials used in personal computer batteries, etc. However, there are still problems...[Details]
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Intel today held the Intel® Data Innovation Summit and New Product Launch Conference online with the theme of "'Core' Storage, Far-reaching Intelligence, Stronger Intelligence". Intel announced the l...[Details]
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48V bus street light circuit and solution
Main benefits of using LM3402/4/6HV chips
in LED street lights with 48V (or above) bus
• High input voltage step-down LED driver
- I...[Details]
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