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The switching power supply controls the time ratio of the switch tube in the circuit to turn on and off, and maintains a stable circuit voltage output. It is a very common power supply design. Howe...[Details]
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Industrial automation and engineering simulation combine to optimize business outcomes for customers through simulation-based digital twins Rockwell Automation and ANSYS, a global leader in enginee...[Details]
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Fiber optic gyroscope is a kind of laser gyroscope, which is the product of the close combination of inertial technology and optoelectronic technology. It uses the Sagnac interference effect, uses op...[Details]
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After the photovoltaic system is installed, operation and maintenance becomes the most important thing. The components are installed in open places and are easily affected by the external environme...[Details]
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1. Current status of security integrated software development
With the continuous development of security technology, business integration, and the development of data mining and analysis tec...[Details]
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To use an 8M crystal oscillator, you need to modify two macro definitions based on the official example: 1) Change PLL_M to 8 in systm_stm32f40x.c 2) Change HSE_VALUE to 8000000 in stm32f40x.h, as fo...[Details]
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Laboratory equipment: Dry-coupled probe, ultrasonic pulse generator and receiver, preamplifier, digital storage oscilloscope card, probe tooling, power amplifier, signal generator, oscilloscope, com...[Details]
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Zigbee wireless communication and Linux embedded operating system are often contacted by electronic people. Here we have designed a CMU controller based on the ARM chip S3C2440 as the hardware platfo...[Details]
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The Proteus schematic diagram of Guo Tianxiang's simulation microcontroller development board is as follows Introduction to the test board program: This program is the overall test program of the e...[Details]
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#include reg52.h #include intrins.h #define uchar unsigned char #define uint unsigned int sbit RW=P2^6; //define LCD1602 liquid crystal display read and write port sbit RS=P2^5; //def...[Details]
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On March 1, Visionox issued an announcement stating that the company received a notice from its controlling shareholder Tibet Zhihe Capital Management Co., Ltd. (hereinafter referred to as "Tibet Zhi...[Details]
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The 2022 China International Fair for Trade in Services (hereinafter referred to as "CIFTIS") with the theme of "Service Cooperation Promotes Development, Green Innovation Welcomes the Future" was gr...[Details]
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In various fields of information technology, various devices made on the basis of semiconductor materials are almost everywhere in people's lives, constantly changing people's lifestyles and ways of ...[Details]
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An important idea for chip talent training is to closely integrate with the industry. As some countries rudely block the global industrial chain, the plight of backward technology in our domest...[Details]
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On November 6, Tianma Microelectronics held the 2024 Tianma Microelectronics Global Innovation Conference in Xiamen, and released new technologies in the fields of Micro-LED, OLED, technology platf...[Details]
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