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In the robotics industry, by combining the integrated drive and control control system with SCARA/DELTA/six-axis robots and some rectangular coordinate robots, after t...[Details]
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Foreign media 91mobiles learned from whistleblower Ishan Agarwal that Xiaomi will soon launch the Xiaomi TV Speaker Home Theater Edition in China. In addition, Xiaomi will soon launch new memor...[Details]
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01
First Generation Roadster
Before reviewing the design of Tesla's inverter, we have to mention AC Propulsion, a company that has left a strong mark in the history of electric vehicle de...[Details]
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1 Introduction
At present, most of the various switching power supplies used in various electrical equipment adopt indirect DC/DC conversion circuits. It has the advantages of good isolation p...[Details]
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LDO is a new generation of integrated
circuit
regulator. The biggest difference between it and the three-terminal regulator is that LDO is a micro system on chip (SoC) with very low self-co...[Details]
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On September 10, Jiangsu Shuangliang Energy Conservation Investment Co., Ltd. (referred to as "Shuangliang Energy Conservation Investment"), a wholly-owned subsidiary of Shuangliang Energy Conservati...[Details]
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When we talk about GlobalFoundries, everyone in the industry knows that they are one of the world's leading wafer foundries. In terms of product lines, they not only have mature planar transistor man...[Details]
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Researchers from OpenAI and multiple universities have jointly released a 104-page PDF document aimed at encouraging regulation of artificial intelligence computing by regulating the hardware itself....[Details]
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According to Jiwei.com, in the lithium battery industry, benefiting from the rapid development of new energy vehicles, the current market price of lithium hexafluorophosphate is 550,000 yuan/ton. Dof...[Details]
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The sleep current of STM32F103R8 and RC in shutdown mode is different. The actual measured value of R8 shutdown mode is 11uA, and the actual measured value of RC shutdown mode is 30uA. I thought it w...[Details]
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On July 3, the reporter learned from the University of Science and Technology of China that Professor Ma Cheng of the school has developed a new solid electrolyte, whose comprehensive performance i...[Details]
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test instrument
Test items
Analog Signal Generator Vector Signal Generator
● Receiver sensitivity and threshold - how low a signal can be detected; ● Adjacent channel rejection - test...[Details]
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Methods for measuring short circuits in automobile circuits with a multimeter
1. Voltage measurement
1. DC voltage measurement, such as battery, Walkman power supply, etc. First, insert the blac...[Details]
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It has been 10 days since I last wrote about my journey. It was the National Day holiday, so I gave myself a few days off - I played some games, chess, etc. In fact, it took a lot of time a...[Details]
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Recently, Silicon Labs released its third-quarter 2024 performance report, with both revenue and profit exceeding the expected median. Revenue in the third quarter was US$166 million, a 14% increas...[Details]