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The three-phase uncontrolled bridge rectifier circuit consists of a three-phase (diode) rectifier bridge and an output filter, as shown in Figure 1 (a). The positive and negative ends of the rectif...[Details]
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The switching power supply has a high utilization rate and has advantages that the series type voltage stabilizer power supply cannot match.
High efficiency: The adjustment tube of the switchi...[Details]
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Recently, the electromagnetic compatibility (EMC) laboratory and environmental reliability laboratory of TUV Rheinland Group (hereinafter referred to as "TUV Rheinland"), a leading international thi...[Details]
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According to the latest research report from the School of Optometry at the University of the Pacific, if you stand too close to the screen when watching 3D TV, you may experience blurred vision, naus...[Details]
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By replacing the real signal generated by the sensor or DUT (device under test) with a signal created by a function generator, you can simplify the test and increase the reliability of the test. Not ...[Details]
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Since the Xiaomi Mi 10 series embarked on the high-end road, the Ultra model has become Xiaomi's most powerful super cup. In March last year, Xiaomi released its annual flagship Xiaomi Mi 11 U...[Details]
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Let me tell you a story first. As a person who "gets bored when having too many things", I have tried many ways to deal with old clothes. Later, I found that there are people who specialize in recy...[Details]
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Although there are many brands of mobile phones on the market, their charging circuits are roughly the same, all using PMOS-based charging circuits. When using PMOS, it is easy to control its switc...[Details]
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On February 20, the signing ceremony of the strategic cooperation and photovoltaic storage integration project between Guoxuan High-tech and Nahui New Energy was held at the headquarters of Haier G...[Details]
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Laird Connectivity Sentrius BT610 I/O Sensor Now Available at Mouser, Moving Sensors from Wired to Wireless December 27, 2021 – Mouser Electronics, Inc., an authorized global distributor with the l...[Details]
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Counterfeit and shoddy goods have always been a public nuisance in the world. With the continuous improvement of the level of counterfeiting technology, the scope of counterfeited products is getting ...[Details]
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Infineon Technologies' new optical module helps Roborock's new generation of intelligent robots
Leading a new experience of smart home cleaning
Roborock's latest smart ...[Details]
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Preface Temperature detection is also a common test point in the Blue Bridge Cup. Sometimes it is necessary to display one or two decimal places, and sometimes only the integer place is needed (usual...[Details]
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Overview
With National Instruments' programmable automation controllers (PACs) and LabVIEW, users can add a variety of functions to existing PLCs and industrial systems. Machine condition ...[Details]
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Inverter air conditioners and ordinary air conditioners are two different types of air conditioning systems. They have certain differences in working principles, energy efficiency, comfort, price, ...[Details]