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1. MCU side communication There are generally two ways to use the STM32F407 serial communication: 1) Use the printf function to implement serial communication. For this purpose, you must choose to us...[Details]
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According to Yonhap News Agency, people familiar with the matter revealed that LG Chem will divest its battery business and will confirm it at the board meeting on the 17th. Affected by this news, LG...[Details]
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How to measure battery power with a multimeter? Use a multimeter to connect the meter in series between the battery and the negative cable according to the connection method shown in the figure bel...[Details]
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According to foreign media reports, a recent study showed that a species of Asian hornet has built-in "solar cells" that can use skin pigments to convert absorbed sunlight into electrical energy. It i...[Details]
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On the day when Magna demonstrated the EYERIS™ system, we also experienced the electronic rear axle technology developed by the manufacturer. As the name suggests, the so-called electronic rear a...[Details]
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1. Introduction This article introduces how to use timer2 in the STM8L series to generate 38K frequency PWM. Among them, this article uses the first channel (PB0) of timer2. 2. Experimental Pla...[Details]
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For beginners of Mini STM32, why can't the output be controlled when using PB3 and PB4? First, after the STM32F10x series MCU is reset, PA13/14/15 & PB3/4 are configured as JTAG ports by default. Som...[Details]
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The most widely known and used form of loudspeaker is the dynamic speaker. It can be found in many electronic products, from radios to Bluetooth speakers and public address systems - in fact, anywh...[Details]
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Overview:
This paper
introduces the characteristics of the IR21592 dimming ballast controller, and elaborates on the working principle and design of the 36 W fluorescent lamp dimming electron...[Details]
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Although the consumer electronics market has not been very prosperous in the past two years, it has not stopped the companies in the industry chain from investing and expanding production. According ...[Details]
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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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Synapse Electronics, an electronics foundry headquartered in Quebec, Canada, recently installed two Fuzion chip placement machine production lines, each including a Fuzion2-60™ and a FuzioXC2-37™, to...[Details]
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Discussion on LED driver selection
1. LED driver IC features and selection
Netizen question: Does LED driver have to use dedicated LED driver IC? What are the advantages and disad...[Details]
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Embedded
systems are widely used in
control
and communication fields. These systems run at high speeds and are complex, often integrating ultra-large-scale
FPGA
devices, DSP d...[Details]
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Since graduating from my master's degree, I have been working in the automotive embedded industry for three years. Compared with school projects, company projects have stricter requirements on code...[Details]
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