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Introduction to Optical Time Domain Reflectometry Optical Time Domain Reflectometer (OTDR) is an instrument that analyzes the measurement curve to understand the uniformity, defects, breaks, joint co...[Details]
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As we all know, organic fertilizer is of great significance to plant growth. The application of laboratory organic fertilizer tester has enabled agriculture to transform from extensive to intensive,...[Details]
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The European Parliament passed a landmark artificial intelligence bill on Wednesday, marking the EU's move to overtake the United States in regulating key technologies and setting clear boundaries ...[Details]
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With the increasing performance of embedded microprocessor chips, embedded devices have been widely used. With the expansion of applications, embedded software development has also shown the chara...[Details]
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The thermal characteristics of the LED from the PN junction to the environment must be clearly understood to ensure a safe, reliable design and satisfactory performance. There may be multiple therm...[Details]
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When it comes to proving "I am who I am", the resident identity card (hereinafter referred to as the ID card) has become the only verification method for humans. With the development and change of te...[Details]
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China Energy Storage Network News:
At 13:00 on April 13, 2020, Shandong's real-time settlement electricity price was -20 yuan/MW. Negative electricity prices appeared again on the first day o...[Details]
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The LatticeECP3™ (EConomy Plus Third generation) family of FPGA devices is optimized to deliver high perfor-mance features such as an enhanced DSP architecture, high speed SERDES and high speed sou...[Details]
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The clock management of STM8S can be achieved by setting 13 registers, which are ● Internal clock register CLK_ICKR ● External clock register CLK_ECKR ● Master clock status register CLK_CMSR ● Master...[Details]
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Handheld Group, a leading manufacturer of rugged mobile computers, today introduced the SP500X Scanning Printer, a wearable device that brings revolutionary technology and efficiency to logistics ope...[Details]
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For China's new energy vehicle and lithium battery market, Tesla, which is far away on the other side of the ocean, is simply a god-like existence. Any movement of Tesla can set off a storm in the d...[Details]
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System solutions based on MCUs, custom ASICs, and bulky wiring harnesses to implement engine and control electronics have developed to the point where their technology and application limits are ap...[Details]
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On June 13, it was reported that Intel's 4 manufacturing process was only used once on the first generation of Core Ultra, codenamed Meteor Lake. Now it is the turn of Intel 3, which has been mass-...[Details]
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In quasi-static capacitance measurement , we calculate the capacitance by measuring the current and charge. This "slope" method is simple to use, but its frequency range is limited (1 to 10 Hz), so it...[Details]
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introduction
Single-phase motors are widely used in industrial production due to their simple structure, low cost, and easy maintenance. However, the starting and speed regulation pe...[Details]