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The output voltage of a voltage reference device can be adjusted with a digitally controlled potentiometer (DCP) without significantly changing the device's temperature coefficient (TC), which de...[Details]
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Toshiba Launches New M4N Group Arm® Cortex®-M4 Microcontrollers in the TXZ+™ Family of Advanced Series
Optimizing IoT devices with Ethernet and CAN controllers
Shanghai, C...[Details]
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In the field of medical electronic equipment, Century Core Technology has a series of typical project results in the technical research fields of product circuit board copying, circuit board clonin...[Details]
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1 Overall design
As shown in Figure 1, the intelligent home appliance control system consists of a home intelligent control module, a home internal network system, and a GPRS module.
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0 Introduction
All walks of life, especially in the fields of industrial and agricultural production, environmental monitoring, etc., have put forward great demands and higher requirements for wire...[Details]
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The medical protective mask filter tester can simulate the actual use environment of the mask or filter material, and perform filtration efficiency and filtration resistance tests based on the oil mi...[Details]
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Time delay characteristics are one of the important indicators of devices, and accurate measurement of time delay characteristics has always been a hot and difficult issue in the field of measurement...[Details]
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Electric vehicles are not a "new invention" of the last century or this century. This technology, which was born in the 19th century, once shared the automotive market with steam power and internal c...[Details]
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Under the global wave of carbon neutrality, all walks of life will face new challenges and urgently need to introduce innovative responses, and the semiconductor industry is no exception. - Advanced ...[Details]
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South Korea's Ministry of Science and ICT said the government will invest 14.3 billion won (12.2 million U.S. dollars) over the next three years to develop semiconductors that will power artificial i...[Details]
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introduction
With the rapid development of information technology, based on ARM's advantages in embedded systems and the wide application of CAN bus, more and more ARM processors are equipped ...[Details]
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On September 13, Shenzhen Jiangbolong Electronics Co., Ltd. (hereinafter referred to as "Jiangbolong") responded to inquiries from the Shenzhen Stock Exchange regarding "reasons for large differences...[Details]
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The first circuit principle: The AC220V voltage is half-wave rectified by D3 and filtered by C1 to obtain a voltage of about +300V. One path is added to the switch tube Q2 c pole through the pri...[Details]
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The LT1931/LT1931A operate using a dual inductor inverting topology that filters current on both the input and output sides. Very low output voltage ripple approaching 1mVP-P is achieved when using...[Details]
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A junction temperature calibration method for Si IGBT and SiC MOSFET power devices is proposed, which realizes low natural anti-interference junction temperature calibration.
A circuit f...[Details]
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