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I have been busy with some work these days and have no time to look at Arm. The development board needs to be changed from 2478 to 2378, so I started to look at the information of 2378 again. In fact...[Details]
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The self-made charger
introduced in this article
uses LM324's four operational amplifiers as comparators, TL431 to set the voltage reference, and S8550 as the adjustment tube to step down th...[Details]
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When sending and receiving data on the serial port, you must pay attention to the baud rate. Most of the 51 single-chip microcomputers use 11m crystal oscillators and only a few use the weird 12m (...[Details]
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Recently, the "isolated island" operation strategy of Shanxi Shenquan Power Plant to Yanmenguan Converter Station was reviewed by an expert review committee. A targeted technical solution has been ...[Details]
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July 4, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now stocking the RZ/V2L...[Details]
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The emulator at hand is JLINK V8, and when connecting to STM32F103, the SWD method is used.
JTAG pin diagram:
1. Differences between SWD and traditional debugging methods
1. SWD mode i...[Details]
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So far, we have the ability to write relatively complex ARM assembly programs, but to write more complex and practical programs, we have to master the pseudo-instructions of ARM assembly. Do not confu...[Details]
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Samsung has been sued in Europe for infringing patents for HEVC, a technology used to compress video in smartphones and 4K TVs, marking an escalation in a dispute over patent pools. According to eeNe...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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What is an interrupt? An interruption refers to the process in which the CPU pauses the program being executed and switches to executing the corresponding service handler due to some random periphera...[Details]
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Application of Orifice Flow Meter in Gas Mixture ZK standard orifice plate is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in pipelines ...[Details]
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When
the operating temperature of
LED bulbs
increases, their lifespan and
luminous efficiency
will decrease, and the degree of color deviation and light decay will increase, which wil...[Details]
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STM8S103 MCU uses IAR for program development and debugging 1. After the program is debugged without errors, select "Options" to configure 2. Select the matching microcontroller model 3. Config...[Details]
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DS2770 is a battery fuel gauge and lithium-based and nickel-based chemical battery charger control integrated chip produced by Dallas Semiconductor. It can communicate with the power management syste...[Details]
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● Electric vehicle startup standardizes on Siemens Teamcenter X and NX software to reduce IT investment while increasing accessibility for development teams and supply chain
Siemens Digi...[Details]
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