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Design of oil filter control system based on microcomputer control
0 Introduction The system consists of one vacuum pump motor and one oil pump motor. It is required to use a single chip microc...[Details]
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Cosel launches an open frame power supply for medical and industrial applications, offering 330% peak
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Provide 330% peak power within 3000ms
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EN62477-1 OVC III saf...[Details]
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Abstract: In order to solve the problem of low precision and high price of general data acquisition system, a low-cost and high-precision multi-channel data acquisition system is designed. The system...[Details]
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HSH8927 is a new dual-channel audio circuit from PHILIPS. It has an input mute function, no current impact sound when turning on/off, and overload short circuit protection, which is suitable for the ...[Details]
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Taking the PACK field as a breakthrough point, exploring the safety protection of power batteries has become an important path choice for automobile companies. Recently, Great Wall Motors disclosed...[Details]
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BCD seven-segment digital tube display decoder circuit
Light-emitting diodes (LEDs) are made of special semiconductor materials such as gallium arsenide and gallium arsenide phosphide...[Details]
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And it can be updated wirelessly via smartphones and tablets using integrated circuits from Nordic Semiconductor. Hong Kong-based Bluetooth Smart Arduino specialist RedBear says it has dev...[Details]
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As a microcontroller programmer, when writing a program, you often need to check whether the floating-point operation results in the program are correct, but you don't have the right verification...[Details]
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On February 23, Zhenlai Technology disclosed its 2021 performance report. In 2021, the company achieved operating income of 191 million yuan, an increase of 25.28% over the same period last year; net...[Details]
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Recently, at the first Dishui Lake China RISC-V Industry Forum co-organized by China RISC-V Industry Alliance, VeriSilicon Microelectronics and Shanghai Integrated Circuit Industry Cluster Developmen...[Details]
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AT91SAM9261 and other ARM processors of ATMEL use highly similar USART peripherals, so the drivers are also highly similar, and the USART hardware supports 485 mode, using the RTS signal as the recei...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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0 Introduction
Wireless sensor networks consist of a large number of densely distributed sensor nodes inside or around the observed object. The nodes do not need to be pre-installed or pre...[Details]
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Summary This note mainly records the CAN communication baud rate calculation of MPC5744p, as well as issues that need attention. CAN bit time I remember that I first pushed everyone about the CAN ...[Details]
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Induction lamps are divided into high-frequency and low-frequency, with frequencies of 200-250KHz and 2.65MHz respectively. As the excitation source of the function and the source of interference...[Details]
Embedded System
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