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Coolchip Microelectronics was invited to participate in the 2022 International Integrated Circuit Exhibition and Conference (IIC) Recently, Shanghai CoolCore Microelectronics Co., Ltd. (hereinaft...[Details]
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Some high-end electrical appliances, such as computers, communication equipment, and home audio-visual equipment , have high requirements for power supply . Ordinary voltage -stabilized power suppl...[Details]
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Cree and STMicroelectronics announced the expansion of their existing long-term supply agreement for silicon carbide wafers. The revised agreement requires Cree to supply ST with 150mm silicon carbid...[Details]
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Gloss tester is a testing tool, which is used to measure the surface gloss of ceramics, paint, ink, plastic, marble, hardware and other materials. Gloss tester has a wide range of applications, includ...[Details]
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Unipolar
switching power supply
converters are driven by a unidirectional square wave pulse
voltage
. Single-
ended forward
and single-ended flyback converters belong t...[Details]
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Any telecommunications terminal that wants to enter the Japanese market must not only comply with the RADIO certification required by the Japanese MIC (Telecommunications Management Agency) (accor...[Details]
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On April 28, the "2021 Seventh Quality Matters China Photovoltaic Festival" hosted by the German TÜV Rheinland Group (hereinafter referred to as "TÜV Rheinland") was held in Hangzhou, and Zhang Yul...[Details]
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I. Introduction
Fiber optic sensing has been applied in the measurement of many physical quantities due to its inherent safety, good electrical insulation, high sensitivity and easy networking...[Details]
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The U.S. Air Force recently deployed a robot dog during its first-ever Simultaneous Nuclear Readiness Training (SNORT) at MacDill Air Force Base in Florida.
The so-called robot dog is actually...[Details]
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1. Experimental topic
Guess the number game: The serial port sends one of the HEX data 0x01, 0x02, 0x03 to the 51 microcontroller, corresponding to the key1-key3. After sending the data, the p...[Details]
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Apple's largest LCD supplier, Japan Display, has confirmed this week that it will receive nearly $1 billion in investment to increase its OLED production capacity. According to reports, $720 million...[Details]
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ICSP (In-Circuit Serial Programming) is online serial programming. By keeping the RB6 and RB7 pins at low levels, VDD as the programming voltage, and increasing the MCLR (VPP) pin voltage from VIL to...[Details]
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This example is mainly to familiarize yourself with the register configuration of Timer A and the configuration method of IAR. /*********************************************** Program function: re...[Details]
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Higher Education Letter No. 1
To the Departments of Education (Education Committees), Development and Reform Commissions, and Energy Bureaus of all provinces, autonomous regions, and municipa...[Details]
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On October 31, with the official commissioning of the newly expanded 220 kV Keke Line 258 interval of the Hohhot Power Supply Company of the Inner Mongolia Electric Power Group, the Hohhot Kezhen 100 ...[Details]
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