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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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The internal EEPROM of the STC microcontroller is simulated by DATAFLASH, not a real EEPROM memory, and cannot be operated by ordinary methods. Here are some points to note: 1. Before writing a byte,...[Details]
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Alat Enet and Dahua Technology invest US$200 million to build vision-focused global product business and establish advanced manufacturing facility in Saudi Arabia February 20, 2024, Riyadh, Saudi A...[Details]
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It is an inevitable trend to develop cost-effective electronic ballasts to replace inductive ballasts. This is because high-pressure sodium lamps (HPSL) are high-intensity gas discharge lamps (HIDL) ...[Details]
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ATmega128 has the user program self-programming function supported by boot loading (In-System Programming by On-chip Boot Program), which provides a real system program self-programming updat...[Details]
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May 20, 2024
• Three-phase three-wire AC input, wide input range of 180~528VAC
• Low profile: 41mm (1.61 inches) thick (including cover), 1U height
• Efficiency up to 94%
...[Details]
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1. Overview
Among many measuring instruments, digital voltmeters should be a relatively advanced type of meter. When measuring circuit voltage, the measured value can be read intuitively through th...[Details]
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1. Experimental Purpose 1. Understand the use of power supply, measuring instruments and digital multimeter; 2. Master the methods of measuring resistance, capacitance, voltage and current; 3...[Details]
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1. Introduction to ARM Generally speaking, any dedicated hardware and software system with a microprocessor can be called an embedded system. It is a dedicated computer system embedded in an object s...[Details]
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This article briefly introduces the definition, classification and implementation methods of video transcoding technology, and focuses on analyzing how to use transcoding technology in video engine...[Details]
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When IAR optimization level is set to the highest, the compiler will directly optimize the following delay functions when they are called, and the delay effect cannot be achieved. void delay_n_ms(u...[Details]
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Self-similarity identification characteristics of acoustic emission of concrete material fracture Abstract The concept of acoustic emission process is proposed by combining the research on ma...[Details]
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2023 is the year to get back on track, with extraordinary opportunities and unprecedented challenges. The rapid development of digitalization, 5G implementation, electric vehicles, and green energy h...[Details]
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On December 19, the first phase of the 500kW/1MWh photovoltaic storage and charging integrated demonstration project of Xingchu Century Technology Co., Ltd., 50kW/105kWh, passed the acceptance insp...[Details]
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The excitation method of a DC generator refers to the method of providing a magnetic field for the generator. The choice of excitation method has an important impact on the performance, efficiency ...[Details]