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Fingerprint recognition IC design company Shield held its shareholders meeting today (18th). Chairman Luo Senzhou said in an interview after the meeting that existing customers have strong demand for...[Details]
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Abstract: A modular detection system based on TWI bus is constructed mainly by using TWI module in AVR microcontroller. By utilizing the powerful flexibility of TWI bus relative to I2C bus, fault-t...[Details]
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EPS power supply is also called EPS, EPS emergency power supply, fire emergency power supply, full name Emergency Power Supply. EPS is mainly aimed at solving the primary load power supply equip...[Details]
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μA723 is a universal adjustable voltage regulator that can be used for positive and negative regulated power supplies, constant current power supplies, high voltage power supplies, and switching regu...[Details]
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The introduction of the concept of "new infrastructure" has forced a wave of rhythm for charging piles. According to data released by the China Electric Vehicle Charging Infrastructure Promotion Al...[Details]
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Introduction
In recent years, various intelligent terminals based on single-chip microcomputers and embedded system platforms have been widely used in special equipment and products in various ...[Details]
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When measuring current, you must pay attention to the most important point. Do not confuse the method of measuring current with the method of measuring voltage, because many novices use the same meth...[Details]
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According to official news from Huaying Capital, general-purpose smart chip design company BiRen Technology recently completed a new round of financing, with the investor being SMIC Capital, which ha...[Details]
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This article introduces a new type of LCD display system for displaying measurement results in the power grid quality detection system. It is mainly composed of PIC18F458 and LCD display module MGLS1...[Details]
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According to China News Network, researchers from the University of Science and Technology of China and their collaborators used a self-developed "diamond sensor " to take "ultra-clear photos" of l...[Details]
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Program Development Process 1. Understand the hardware principles 2. Understand the main chip driver hardware 3. Write code 4. Run the code 5. Modify the machine code of the original code to achiev...[Details]
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A complete wireless charging system consists of two parts: the TX end and the RX end. The structure of wireless charging is similar to a hollow transformer, and energy transmission is achieved thro...[Details]
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AVR Learning Notes 1. Basic Output Experiment (Circuit Schematic Diagram)
This experiment includes seven routines: 1. Light up LED test, 2. Running light test, 3. Buzzer test, 4. 1-digit digit...[Details]
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Beijing time on May 27, there is a chip factory under construction in the north and south of Phoenix, USA. In the north is TSMC's $12 billion chip manufacturing factory, and in the south, Intel inves...[Details]
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Recently, at the construction site of the 465,000-ton ferroalloy new energy smelting, tailings and waste gas and waste heat comprehensive utilization high-quality development circular economy project ...[Details]