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O Introduction
At present, most audio signal processors are not only large in size but also expensive, and are difficult to be widely used in some special aspects. Embedded system analyzers are smal...[Details]
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Anyone who has done development work has had this experience: testing a switching power supply or hearing the uninvited sound of high-voltage leakage or high-voltage arcing from a similar product d...[Details]
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1 Introduction Voting machines are widely used in elections, meetings, teaching, and entertainment programs. The current wireless voting system uses a single wireless network to enable wireless termi...[Details]
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"In the future, the two dominant forces in vehicle communication networks will be CAN and Ethernet ." Mutt Arthur, a senior expert on integrated circuits and IP at Bosch Semiconductor , said in an e...[Details]
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The widely used wireless mouse is powered by batteries. Replacing batteries brings inconvenience to users. Here is a contactless power transfer (CPT) circuit suitable for
wireless mice
, ...[Details]
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The Timer1 of the PIC16F877A microcontroller is 16 bits. We use this timer to implement a 10ms timing. In the timing interrupt, we determine whether 1s has arrived. If so, we invert the LED light sta...[Details]
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The reporter learned from State Grid yesterday (December 20) that in 2020, State Grid will accelerate the construction of power grids in deeply impoverished areas.
Data released by the State G...[Details]
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According to foreign media reports, a joint research team led by scientists from City University of Hong Kong (CityU) has developed a more stable manganese-based cathode material. Compared with exist...[Details]
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5. Serial communication between ATMEGA16 USART and PC Five - (02), the PC sends characters to the microcontroller, and then the LCD displays the sent characters~~~ This chapter is also relatively sim...[Details]
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On the morning of September 1, the signing ceremony of the 2024 World Power Battery Conference was held at the Sichuan Yibin International Convention and Exhibition Center. A total of 137 projects wer...[Details]
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NXP Semiconductors announced that it has collaborated with ZF Friedrichshafen AG, a leader in the field of electric vehicles, on a next-generation SiC-based electric vehicle (EV) traction inverter ...[Details]
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August 17, 2021 - Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it will work with Omron to hold an online se...[Details]
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In order to speed up the digital design of satellite power subsystems in my country, give full play to the advantages of digital circuits such as small size, light weight, low power consumption, stron...[Details]
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Power quality analyzers are mainly used for single-phase and three-phase power measurement, voltage event capture, harmonic measurement, and three-phase unbalance measurement. At present, maintenance ...[Details]
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LED Background Knowledge In recent years, LEDs have become a viable new light source that is no longer just used as a "status indicator" for electronic devices. Technological advances have mad...[Details]