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1. Hardware Solution This design uses 51 single-chip microcomputer as the core component, uses two three-in-one digital tubes to display the scores of the two teams, and a four-in-one digital tube to...[Details]
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On July 11, according to media reports, TSMC's price increase plan for its 3nm process technology has been successfully recognized by customers, and the two parties have signed a new agreement to c...[Details]
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There are usually several ways to exchange information between the microcontroller CPU and external devices: unconditional transmission, query transmission and interrupt transmission. We use the inte...[Details]
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Silicon wafer fabs have been affected by the inventory adjustment of the entire semiconductor industry this year, and their profit performance is not satisfactory. However, since most of the customer...[Details]
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OPPO officially announced the new OPPO Find N yesterday. This is OPPO’s first foldable screen phone. The new phone will be released on December 15. Today, the official once again warmed up the n...[Details]
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// Target : ATMEGA16
// Crystal: 8.0000Mhz
//key.h
#ifndef _4X4_H_
#define _4X4_H_
#define No_key 255
#define key_port PORTB
#define key_port_ddr DDRB
#define key_port_pin PINB ...[Details]
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The "Gold Card Project" is one of the important contents of the "Three Gold Projects" and is the only way to move towards an information society. It is closely related to the construction of my count...[Details]
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What is spectrum? Why do we need to measure spectrum? With these questions, we will learn what spectrum analyzer is. At the most basic level, a spectrum analyzer can be thought of as a frequency-sele...[Details]
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On January 2, according to the CNNC official account, on December 29, 2023, CNNC's 230MeV superconducting proton cyclotron and treatment end passed the acceptance technical test. This means that CN...[Details]
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As people's demand for information continues to increase, high-speed serial transmission is becoming more and more popular in the market due to its high transmission characteristics. Various high-sp...[Details]
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Solar cell modules are the core and most important part of a solar power generation system. Their function is to convert solar energy into electrical energy, either to store it in a battery or to dri...[Details]
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NI proposed the concept of virtual instruments in the 1970s. Virtual instruments are computer instrument systems designed by users on a computer-based platform, with virtual panels and software to im...[Details]
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Development Trend of Reliability Testing Instruments
As pointed out above, reliability testing needs to be closely linked to the design of new devices and the use of new materials. Although HCI t...[Details]
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From July 11 to 13, 2023, Canon (China) Co., Ltd. (hereinafter referred to as "Canon (China)") made its debut at the 2023 China (Shanghai) Machine Vision Exhibition and Machine Vision Technology and....[Details]
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1 Change the installation position of the current transformer
The main reasons for moving the sampling of the inverter current from the input side to the output side of the inverter are:
...[Details]
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