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2. Flowing light design and buzzer sound 1. Simple delay program: Use the while() loop to achieve a delay effect #include reg52.h void main() { sbit D1=p1^0; //declare a variable, set p0 equ...[Details]
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Hitachi Metals, a listed subsidiary of Hitachi, Ltd., whose main business is automotive and industrial equipment parts, announced on the 27th that due to the spread of the new coronavirus epidemic an...[Details]
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The servo motor speed control and torque control are both controlled by analog quantity, and the position control is controlled by sending pulses. The specific control method should be selected acc...[Details]
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Sometimes we like to use the code generation editor in ATmega8 to edit a completed software architecture, but when the blogger was testing and writing the ADC code, he found that the ADC editor was q...[Details]
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After half a year of silence, I believe many people can't wait to go out and see, and it's perfect to meet for a technology feast. 8K smart screens, 5G chips, robots, new energy vehicles, and dancing...[Details]
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Binary numbers are represented by 0 and 1 in binary digital logic. Binary digital logic is
the translation of
Binary Digital Logic
.
In contrast to analog signals, digital signals are discrete...[Details]
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关于纳米级处理器和其它超大规模集成电路的有效功耗和电源完善管理的文献已经有好多了。在使用90纳米及以下的先进工艺生产的器件中，电源噪声增益的显著下降导致了无法被传统的查实和确认方法测量的电量损失和定时问题。在低压电源的前提下提升电流密度与供电电路的阻抗相结合产生的芯片内外电源的巨大变化在 中被称为电压消沉。虽然在半导体器件的微缩进程中，可以通过进一步降低供电电压来减少静态和动态功耗，但之前的因素使...[Details]
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AD8205 is a single-supply high-performance differential amplifier launched by American Analog Devices. The typical single-supply supply voltage is 5V. Its common-mode voltage input range is -2~65V, a...[Details]
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This article will compare bipolar devices with CMOS devices to help users determine where each device is suitable. The article will use high-performance ultrasonic equipment as an example to e...[Details]
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Introduction ECOS (Embedded Configurable Operating System) is a portable embedded real-time operating system for 16-bit, 32-bit and 64-bit processors. As its source code is open, more and more...[Details]
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1 Introduction
Fiber optic temperature detection technology is a new technology developed in recent years. As the optical fiber itself has the advantages of good electrical insulation, no ...[Details]
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As the mobile phone market continues to develop, and the usage and market growth of smart phones continue to rise, designers are faced with the challenge of increasing functionality in the overall ...[Details]
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Capacitance-voltage (CV) measurements are widely used to measure semiconductor parameters, especially MOS CAP and MOSFET structures. CV testing can easily determine parameters such as silicon dioxide...[Details]
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According to screenshots of Apple's sales FAQ shared with retailers and carriers, using the iPhone 12 in dual SIM mode will throttle cellular data speeds to 4G LTE. All 5G iPhone 12 models support ...[Details]
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March 9, 2022 – Mouser Electronics, the industry-leading New Product Introduction (NPI) distributor offering the widest selection of semiconductors and electronic components™, continues to invest in ...[Details]
Analogue and Mixed Signal
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