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The Ministry of Industry and Information Technology issued a document stating that it would hold talks with China Unicom. Public information shows that the 146 number segment is the dedicated numbe...[Details]
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1. PIC microcontroller bus structure - Harvard structure: that is, the instruction and data spaces are completely separated, so one difference from common microcontrollers is that the program and dat...[Details]
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On March 15, according to DIGITIMES, Lee Biing-jye, chairman of Ennostar, the parent company of Taiwan's Epistar, said that Epistar, a manufacturer of LED epitaxial wafers and chips, is building a Mi...[Details]
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The pursuit of high-efficiency, energy-saving, green and environmentally friendly electric light sources with good display performance is the persistent goal of the scientific and technological c...[Details]
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0 Introduction
Current mirror (CM) is one of the most basic unit circuits in analog integrated circuits. It is a circuit that can reproduce or copy the reference current of a branch in the...[Details]
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Integrated circuits can be divided into three categories according to their functions and structures: analog integrated circuits, digital integrated circuits, and digital/analog hybrid integrated cir...[Details]
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Beats has a new pair of headphones coming soon, and this week's iOS 15.1 build candidate revealed them to be "Beats Fit Pro" wireless headphones that look similar to the recently launched Beats...[Details]
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According to foreign media reports, Toshiba announced that the SCiB rechargeable battery business will be spun off from Toshiba Infrastructure Systems & Solutions (TISS) and transferred directly to...[Details]
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Innodisk recently brought together Microsoft, Samsung, Supermicro, Lips, and its subsidiaries Aetina, Aetina, and Suntech to jointly build an AIoT ecosystem and integration solutions at the AIoT semi...[Details]
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Snapdragon Sound technology powers the new Bose SoundLink Max portable speaker for a party-grade audio experience
On May 17,
Bose launched the new Bose SoundLink Max portable spe...[Details]
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On September 1, the AGC frequency regulation project of the battery energy storage auxiliary unit of the Wuhai Thermal Power Plant was officially put into operation, and the operation of tracking t...[Details]
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Mode 1 is a 16-bit counter structure, and the counter is composed of all 8 bits of TH0 and all 8 bits of TL0. It is basically the same as mode 0, except that the counters TL1 and TH1 of mode 1 form a...[Details]
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Common AC/DC/AC inverters perform frequency conversion and voltage conversion on the output part. Among various inverter control technologies, the most widely used inverter control techno...[Details]
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At the 2019 Alibaba Cloud Conference Artificial Intelligence Chip Forum, Wei Shaojun, director of the Department of Micro-Nano Electronics and director of the Institute of Microelectronics at Tsinghu...[Details]
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resource:
1. Servo motor. When the PWM output cycle is within a certain range, the steering direction of the servo will be proportional to the PWM duty cycle.
2. PWM output of HCS12.
Solution:
1. ...[Details]