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On July 3, Zhejiang Zhoushan Power Supply Company successfully completed the transformation of the intelligent high-voltage energy metering device for the 10 kV lines in Zhoushan Liuheng Island and...[Details]
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1 Hardware Design of Multi-channel Inspection Controller
The hardware circuit includes CPU, buttons, LED display, light-emitting diode, A/D, D/A, gain adjustable amplifier circuit, decoding cir...[Details]
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There is such a paragraph in linux-2.6.24.4/arch/arm/kernel/head.S.
* swapper_pg_dir is the virtual address of the initial page table.
* We place the page tables 16K below KERNEL_RAM_VADDR. There...[Details]
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Bluetooth technology has long played an important role in consumer devices in the audio, automotive, and connected device markets, as well as in traditional markets such as mobile phones, tablets, an...[Details]
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ADA849x_ADI launches integrated precision instrumentation amplifier and thermocouple cold end compensator
ADI has officially released a series of low-cost precision thermal coupling amplifiers AD84...[Details]
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//Example 6: Use P0 port to light up 8-bit LED
#include reg51.h //Header file containing microcontroller registers
/********************************************
Function: Delay for a period of tim...[Details]
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The development of process technology has greatly improved the density of FPGA devices. Several Xilinx® VirtexTM series contain devices with more than 1 million system gates. This increase in devic...[Details]
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In recent years, car company bosses have often exchanged blows with each other. This time, the target is AEB technology (automatic emergency braking system technology). Those involved in the "wa...[Details]
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Question 1 It is known that the serial communication port of the 51 single-chip microcomputer is in serial port mode 1 and the baud rate is 9600bps. The system crystal frequency is 11.0592MHZ. What ...[Details]
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The author of this article is Johannes Schoiswohl, Senior Vice President and General Manager of the GaN Systems product line at Infineon Technologies
As a major supplier of power and IoT...[Details]
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Aiming at the shortcomings of the non-fixed switching frequency and slow dynamic response of the current closed-loop control in the three-phase LCL photovoltaic grid-connected inverter system, this...[Details]
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What is the role of force sensors in the medical electronics industry? Force sensors are a type of transducer that can convert force into electrical signals. They have the advantages of good stability...[Details]
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I encountered a problem yesterday. When writing data to the Flash of the STM32F103 microcontroller, the serial port interrupt reception data was lost. However, I set the serial port reception interru...[Details]
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Power supply controller that maintains high efficiency over a wide range of load conditions
Power Supply Controller to Keep Efficiency High Across All Loads
This article was ...[Details]
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On May 18, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market, announced that its subsidiary Pinjia launched a smart remote cont...[Details]