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1. Summary of MCU Programming 1. Develop a good habit of summarizing. Summarizing is not only a summary of your own learning, but also a review and deepening of the learning process, and can also ...[Details]
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Recently, TDK held a press conference on TDK technology and products during the Munich Electronics Show in Shanghai. Mr. Toshihide Asanuma, President of TDK China Headquarters, attended the press con...[Details]
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The ozone analyzer is composed of a low-pressure ultraviolet lamp, a light wave filter, an incident ultraviolet light reflector, an ozone absorption cell, a sample photoelectric sensor, a sampling ...[Details]
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1. General process of bare metal development
Note: This assumes that you have already set up a bare metal development environment
Our general bare metal development process: Figure 1-1:
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Li Bing, Deputy Secretary-General of the State-owned Assets Supervision and Administration Commission of the State Council, Director of the Financial Supervision and Operation Evaluation Bureau, ...[Details]
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The Semiconductor Equipment Association of Japan (SEAJ) released statistics on May 26 showing that Japan's chip equipment sales in January-April 2022 increased by nearly 40% (37%) year-on-year to 122...[Details]
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The parallel P2 port of the MCS-51 series microcontroller also has two functions. For microcontrollers with internal program memory (such as customized 8051), the P2 port can be used as an input port...[Details]
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Apple has made no mention of Find My integration for the Siri Remote for the second-generation Apple TV 4K, but Siri has revealed in response to certain requests for the remote that Apple may be wo...[Details]
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1 Introduction
The traditional internal combustion engine bench test has a single function, low test efficiency, and lacks a unified data processing system during the test process. Equipment produ...[Details]
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High functionality at low cost
The cooling mechanism of the new PS3 has successfully achieved both thinness and low cost, not only reducing costs by simplifying the structure, but also impro...[Details]
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There is heaven above and Suzhou and Hangzhou below. Hangzhou, a city full of e-commerce atmosphere, lacks some "big brand" temperament compared to its neighbor Shanghai, but it has a vibrant "Wu Y...[Details]
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LED, or light emitting diode, is a semiconductor solid-state light-emitting device. It uses solid semiconductor chips as light-emitting materials, and emits photons through the excess energy releas...[Details]
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1.14.1. Background knowledge about RTC 1.14.1.1 What is a Real Time Clock (RTC)? (1) Distinguishing between time points and time periods Time period: timer/counter; water boiling; not unique Time p...[Details]
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Ⅰ. Write in front Recently, many friends have asked: 1. The data printed out by my USART serial port is garbled? 2. My TIM timer delay or timing is inaccurate? Common possible causes: 1. Crystal os...[Details]
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Many years ago, when I started to study signal integrity, I also had this question. As I got to know more about signal integrity, I stopped thinking about it. Later, during the product developmen...[Details]