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Hello everyone, starting from today, I will share and discuss the problems I encountered in my work and my learning experience with you. Let me tell you about the port remapping of the STM32 microcont...[Details]
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Last week, Apple announced that it would cut the App Store fees paid by small developers in half. This means that in the future, the commission for new projects of these developers on the App Store w...[Details]
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Syringe sliding performance tester, cartridge leakage performance sliding performance tester Introduction: The cartridge bottle is also known as the borosilicate glass sleeve for pen-type syringes....[Details]
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Meizu Blue preheated its new headphone product on Weibo and will officially release it on May 20. According to Meizu Blue's preheating information, this headset uses a new generation of int...[Details]
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1. Design requirements The system is required to enter and exit sleep mode as follows: 2 seconds after the system starts, configure the RTC to generate an alarm event after 3 seconds, and the...[Details]
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introduction As a common garbage holding tool, trash cans are widely used in homes, hotels, communities and other places. With the progress of the times, people's living standards continue to improve...[Details]
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With the rapid development of new energy vehicle technology, in order to actively respond to the national policy of promoting the use of green new energy vehicles, various OEMs have launched a seri...[Details]
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1. Problem A project contains many source files, and an entry address needs to be specified, such as the default entry address (symbol or label) "__iar_program_start" in IAR IDE (defined in the cst...[Details]
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At present, almost every industry is trying to reduce energy costs. This demand has made LED technology one of the fastest growing and developing fields in recent years, and this trend is particula...[Details]
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1. LOAD REGULATION
Changes in power supply load will cause changes in power supply output. When the load increases, the output decreases, and vice versa, when the load decreases, the ou...[Details]
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Semiconductor supplier STMicroelectronics recently announced the signing of two M&A agreements to acquire all the shares of BeSpoon, a professional design company for ultra-wideband technology, and R...[Details]
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It is very easy to change the brightness of LED by adjusting the forward current. The first thing that comes to mind is to change its driving current, because the brightness of LED is almost direct...[Details]
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On the morning of September 15, Jiutian Ruixin was listed in the "
2023
China
AI
Chip
Pioneer
Enterprise
TOP30
"
list
at the 2023 Global Summit
...[Details]
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Introduction: The commonly used infrared remote control coding rules are similar, basically the same as the 6221 principle On Receiving: If you use 54, 57 chips, it will be difficult (if you want t...[Details]
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WENZHOU, Nov. 3, 2024 /PRNewswire/ -- Recently, the 30.09MW/60.18MWh user-side energy storage power station project of Dongfang Special Steel, supported by Ruipu Lanjun, was officially connected to...[Details]