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Shielding cans are commonly used to protect microwave printed circuit boards (PCBs). While shielding cans protect the PCB from environmental influences, they can also change the electrical performan...[Details]
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With the dual promotion of economy and science and technology, China's intelligent manufacturing has entered a period of rapid development, and logistics warehousing has begun to move towards
...[Details]
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Introduction: This article uses ATmega48 chip and CMX865 chip to implement FSK communication module. Based on this module, FSK information interaction is carried out between users and business platfo...[Details]
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On the evening of December 14, Saiwei Semiconductor announced that its wholly-owned subsidiary Sweden's Silex Microsystems AB (hereinafter referred to as "Silex") signed a "Share Acquisition Agreemen...[Details]
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Abstract: Purpose: To establish DS1302 operation library Target system: Based on AVR microcontroller Application software: ICCAVR /********************************************************************...[Details]
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SCHAFFHAUSEN, Switzerland – February 9, 2022 – TE Connectivity (TE) maintained its strong reputation in the global business community during a challenging 2021, being named one of Fortune magazine’s ...[Details]
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Traditional three-phase electricity meters use current transformers (CTs) to sense phase and neutral currents. One of the advantages of CTs is that they provide inherent electrical isolation between t...[Details]
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Today, industry insider Ross Young revealed that Huawei's upcoming P50 Pocket will be a dual-screen design and will be the first dual-screen flagship in Huawei's P series. The main screen will b...[Details]
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In many measurement tasks, it is necessary to accurately measure voltage and current, and calculate device power and other electrical parameters based on the measurement results, such as power effici...[Details]
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1 High-voltage motor
Variable frequency speed regulation
Energy-saving significance
The total power consumption of various motors in China accounts for more than 60% of the total power c...[Details]
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Recently, Jiangsu SuperCore Semiconductor Co., Ltd. completed its angel round of financing, which was jointly completed by Tongchuang Weiye and Leimerius Capital. According to the official website ...[Details]
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introduction
The MAX1358/MAX1359/MAX1360 data-acquisition systems have internal diode-junction temperature sensors that use the IV characteristics of diodes to measure temperature. To improve measur...[Details]
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Principle and design of 90W flyback single-stage PFC converter
based on
NCP1651
controller
NCP1651
is a single-stage power factor controller. The structure a...[Details]
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In the past few years, the ADSL standard has gradually evolved along the lines of ADSL, ADSL2, ADSL2+ and "Extended Reach ADSL2". The data transfer rate is increased to 24Mb/s, and the transmission di...[Details]
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In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]
Microcontroller MCU
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