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At present, the TWS headset market has arrived. As the main supplier of Android TWS, Goertek maintains a leading position among Android customers and is expected to benefit from the popularity of And...[Details]
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unsigned char Trg; unsigned char Cont; void KeyRead( void ) { unsigned char ReadData = PIN B^0xff; // 1 Trg = ReadData & (ReadData ^ Cont); // 2 Cont = ReadData; // 3 } The following is a p...[Details]
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On November 8, at the 6th China International Import Expo, Panasonic 4D Mobility Technology Service (Beijing) Co., Ltd. (hereinafter referred to as "Panasonic 4D") and Dongfang Xuneng (Shandong) Te...[Details]
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The battery is the least reliable part of the UPS system, but the quality of the UPS design directly affects the reliability of the battery. Keeping the battery charged (even when the UPS is shut d...[Details]
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Foreign media reported that although the September press conference just ended, Apple is likely to hold a press conference in October to release a new 16-inch MacBook Pro, iPad Pro and Apple TV, as w...[Details]
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Learn how ON Semiconductor’s latest smart power solutions and technologies are driving innovation in applications such as energy infrastructure, vehicle electrification, and industrial automation S...[Details]
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RF transformers are passive devices that can achieve impedance, voltage, and current transformation, and have functions such as DC isolation, common mode rejection, and single-ended to differential (...[Details]
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After Taiwan Economic Daily reported that many Taiwanese IC design houses had received notices from mainland China wafer foundries that they would reduce their production capacity for non-mainland IC...[Details]
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1 Introduction
Radio frequency identification is a contactless automatic identification technology that automatically identifies the target object and obtains relevant data through radio frequency s...[Details]
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In addition to the new Redmi K40 series flagship that has been intensively preheated recently and will be officially released on February 25, Redmi will also have another new phone that is lik...[Details]
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All DC-DC switching converters generate potential interference signals due to the need to maximize switching frequency and transmit power. Conducted noise at the input can appear in differential m...[Details]
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System clock and timers Registers that need to be set to start MPLL: LOCKTIME (LOCK TIME COUNT), MPLLCON (Main PLL Control), CLKDIVN (clock divider control) If Fout = 200MHz, then Fout = 2 *m * ...[Details]
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This paper mainly introduces the electronic circuit design of permanent magnet brushless DC motor control system based on Field Programmable Gate Array (FP-GA) and EDA methodology. FPGA is a high-den...[Details]
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On September 5, the Housing and Urban-Rural Development Bureau of Qingdao held an on-site observation meeting on the construction of electric bicycle charging facilities in the West Coast New Area and...[Details]
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The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
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