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In the sewage treatment system, the ModbusRTU to Profinet gateway can be used to connect the PLC and the inverter to achieve communication between the two. It effectively improves the work efficien...[Details]
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The phase-shifted full-bridge PWM converter is one of the most commonly used topologies for medium and high power DC/DC converter circuits. The phase-shifted PWM control method uses the junction ca...[Details]
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Earlier this month, research firm Gartner released its annual report covering the state of the semiconductor industry in 2019. The report highlights semiconductor industry trends that drove revenue g...[Details]
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This article takes BeagleBone Black as the core, attaches ZigBee wireless sensor nodes and GSM/GPRS modules; establishes a web server and SQLite database to receive, parse and store physiological ...[Details]
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From the perspective of information theory, an image is a source of information, and the data describing the source is the sum of the amount of information (source entropy) and the amount of informati...[Details]
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Matter 1.0 is officially released - is reality consistent with expectations? Recently, the Connectivity Standards Alliance (CSA) released the Matter 1.0 technical specification, which is an applica...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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A switching power supply is a power supply that uses modern power electronics technology to control the time ratio of the switch on and off to maintain a stable output voltage. With the ATMEGA16 ...[Details]
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Not long ago, Ken Pillonel, an engineering student, changed the Lightning port of an iPhone X to a USB-C port through a "magic modification". Because there is an integrated adapter inside, USB-C ca...[Details]
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As I write this post, I am now in quarantine in Northeast China. I returned to China from Germany in early October for some business. I have been staying in a room for more than half a month today an...[Details]
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On the evening of December 31, Shenzhen South Circuit announced the minutes of a recent investor survey, in which Shenzhen South Circuit explained the company's current production capacity and busin...[Details]
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Supports Intel's latest 13th generation Raptor Lake and AMD Ryzen 7000 series processors
Hong Kong - Media OutReach - November 8, 2022 - KLEVV, an emerging memory brand under Hong Ko...[Details]
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The microcontroller source program is as follows: #include reg52.h #include stdio.h sbit DQ = P1^3; sbit RS = P1^5; sbit RW = P1^6; sbit EN = P1^7; void delay(unsigned int i); void init_DS18B20(vo...[Details]
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Since the beginning of this year, lithium carbonate has become an uncertain factor affecting the development of the new energy vehicle industry. The effect of the continued high price of lithium carb...[Details]
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On October 26, 2024, China Southern Power Grid Energy Storage Co., Ltd. (hereinafter referred to as the "Company", Party B) signed the "Yunnan Qujing Luoping Pumped Storage Power Station Developmen...[Details]
Analog electronics
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