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Foreign media released high-definition pictures of the vivo Z5x phone, which has a perforated screen on the front and triple cameras and fingerprint sensor on the rear. The phone was released on May ...[Details]
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1. Introduction
Phase-locked loop is the main implementation method of frequency multiplication circuit, which directly determines the success or failure of frequency multiplication. Tra...[Details]
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DS18B20——Temperature sensor. The microcontroller can communicate with DS18B20 through 1-Wire and finally read the temperature. The hardware interface of 1-Wire bus is very simple. You only need to co...[Details]
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As a most basic system, it should include program memory, data memory, keyboard, display and other circuits. In the measurement system, it also includes analog-to-digital converters and digital-to-a...[Details]
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People are now paying attention to "flat-screen TVs" and "
solar batteries
". Both fields focus on environmental protection and require the development of low-loss, high-efficiency products.
...[Details]
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In February 2024, 25 brands pushed 30 upgrades, covering 27 models. In the month of the year when the work is the least and the expenses are the most, the major car companies are not idle at all. W...[Details]
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Foreign media reported that although the September press conference just ended, Apple is likely to hold a press conference in October to release a new 16-inch MacBook Pro, iPad Pro and Apple TV, as w...[Details]
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Analysis of Decryption and Encryption Principles of ATMEL 89C Series Microcomputers
Zhixin Technology is the most powerful decryption service organization for chip decryption, IC decryption, ...[Details]
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Download the schematic used in this program: click here. The microcontroller chip used is stc89c52; just find the schematic diagram of the dot matrix part. This is the circuit diagram of the entire ...[Details]
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In view of the problems existing in the application of LED display screens, a low-cost, easy-to-update dot matrix LED text display solution is proposed. The system uses C8051F410 as the MCU, uses t...[Details]
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Today, a program was working fine, and there were basically no errors in the language. I checked it with the official information and there was no problem. However, the timer of the program c...[Details]
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1 Introduction
At present, China is developing coal production mechanization rapidly. The application of comprehensive mining equipment is a measure to improve efficiency and safety. One of ...[Details]
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Design concept of TpBD-2F film: Elucidation of the synthesis process and the role of fluorinated nanochannels in guiding the fast, uniform, and reversible Zn2+ plating/stripping process. Im...[Details]
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In yesterday's article, we introduced a new type of panoramic surveillance camera in detail. With the multi-lens imaging concept, this camera has made more breakthroughs in improving the multi-di...[Details]
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On April 13,
the Munich Shanghai Electronics Manufacturing Equipment Exhibition
officially kicked off in Shanghai.
Luoshi Robotics made a stunning appearance with ...[Details]
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