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Configuration of J-Flash ARM. Generally speaking, you can find some *.jflash configuration files in file– open project, and just load them, but I didn't find any suitable for S3C2440. So I built a ...[Details]
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The MAX14770E is a half-duplex, ±35kV HBM high-voltage ESD-protected transceiver for PROFIBUS-DP® and RS-485 applications. In addition, the device can be used for RS-422/V.11 communications. The MAX14...[Details]
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If some basic layout guidelines are not followed, the PCB design will limit the performance or reduce the reliability of the Class D amplifier. Some good PC board layout practices fo...[Details]
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How to use the leakage switch tester 1. Measure equipment leakage current ① First, turn the knob in the instrument to the milliampere position (mA), and then turn on the power. Here you need to...[Details]
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Abstract: Traditional two-stage APFC uses two sets of control circuits and at least two power switch tubes, which increases the complexity and cost of the circuit. With the emergence of PFC/PWM two...[Details]
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Abstract: Thermoelectric cooling cameras are the development trend of high-performance imaging equipment, and their low temperature and constant temperature control are the key to improving imag...[Details]
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The monthly data of power batteries in March 2023 is released as follows. In terms of production: In March, my country's power battery production totaled 51.2GWh, a year-on-year increase of 26.7% and ...[Details]
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The area array CCD is used as the sensor of the path recognition module. The image sensor outputs PAL analog video signals. By using the A/D converter inside the S12 microcontroller and the synch...[Details]
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The powertrain matching rule is to comprehensively consider the parameter matching between the three subsystems of the engine, transmission and the whole vehicle, and consider the three subsystems ...[Details]
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From December 7 to 9, 2016, the three-day 2016 Gaogong Lithium Battery and Electric Vehicle Golden Globe Awards Ceremony and Gaogong Industry Research 10th Anniversary Celebration came to a success...[Details]
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ESD transfer mode The strength of electrostatic discharge is expressed in the form of a voltage, which is generated by the stored charge of the capacitor and ultimately transferred to the IC. The vo...[Details]
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Amazon announced that it has signed an acquisition agreement with Zoox. The self-driving startup, founded in 2014, will operate independently within the Amazon system. The transaction price exceeds $...[Details]
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On June 17, the construction plan of the Meishan Smart Energy Internet of Things Comprehensive Demonstration Zone in Ningbo, Zhejiang was completed. This is one of the county-level comprehensive de...[Details]
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Fast recovery diode (FRD for short) is a semiconductor diode with good switching characteristics and short reverse recovery time. It is mainly used in electronic circuits such as switching power supp...[Details]
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Recently, Sammy Yi, vice president of global marketing and application engineering of the Intelligent Sensing Division of ON Semiconductor, shared the progress and achievements made by ON Semiconduct...[Details]
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