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1. It is very effective in treating pigmented nevi (black nevi, blue nevi, red nevi) and warts (common warts, filiform warts, molluscum contagiosum), and can generally be cured in one treatment. ...[Details]
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Scientists at the UK National Physical Laboratory have developed a new type of lead-free, high-temperature resistant ceramic capacitor that can significantly improve the energy efficiency and rel...[Details]
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1 Introduction
Frequency converters are mainly used for speed regulation of AC motors. In addition to excellent speed regulation performance, frequency converters also have significant energy-...[Details]
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After a few years, you may not have to move bricks anymore.
On February 15, Monumental, a construction
robot
startup, announced on its official website that it had completed a new roun...[Details]
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With the large-scale construction of data centers in recent years, the reliability and maintainability issues exposed by traditional power supply systems in large-scale deployment and operation hav...[Details]
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Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In...[Details]
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Generally, the MODEM communication of a single-chip microcomputer requires two background knowledge, one is the AT command set, and the other is the Universal Asynchronous Receiver Transmitter (UART)...[Details]
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After a long warm-up, sodium-ion batteries finally took the stage. On July 29, CATL officially launched sodium-ion batteries, which can be fully charged to 80% in 15 minutes at room temperature. At...[Details]
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The 51 MCU does not have its own watchdog and does not provide a software reset function or mechanism. To achieve software reset, you can only force the PC pointer to point to 0x0000. Use the follo...[Details]
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In this article, we test the counting function of the 51 single-chip microcomputer timer, using timer 0 to generate a 10KHz square wave through mode 2 and output it through the P1.0 port of the singl...[Details]
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All things are difficult at the beginning! When you want to use an oscilloscope to analyze a problem, you must have thought, how can I capture the problem? Of course, only after capturing it can you ...[Details]
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This is the oscilloscope's way of showing that a measurement is questionable. For example, if you request a peak-to-peak voltage measurement on a clipped waveform, the measured value will most like...[Details]
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Purpose: Norflash the first 4K contents to SDRAM and light up the LED successfully;
process:
1. Program (main.c startup.s Makefile)
1.1.main.c
#define GPBCON (*(volatile unsigne...[Details]
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China Energy Storage Network News:
Sharing substation space resources with Internet companies to build data center stations and provide them with edge computing services; carrying out integra...[Details]
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Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]
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