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After the subsidy reduction, we can make some speculations and reflections on the new energy passenger vehicle market and make some estimates for this year. The solutions available to automakers incl...[Details]
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Introduction: What is PWM? I won't explain it in detail. Just search on the Internet. PWM regulation is widely used in control. Using PWM control can make the circuit simple and reliable, and the chi...[Details]
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C3065 BCD-seven-segment decoding LCD display driver has low power consumption, only tens of microamperes at 25 degrees, and an operating voltage range of 4~18V. It adopts AC drive and can directly ...[Details]
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According to the latest report released by market research firm TrendForce, the output value of the top ten wafer foundries reached US$33.2 billion in the second quarter of this year, but due to the ...[Details]
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OmniVision Technologies, a world-leading developer of digital imaging solutions, announced the OS04C10 ahead of CES. The product is a high-performance image sensor with a 2.0 micron pixel size ...[Details]
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Buttons control the speed and direction of the motor Source program: #include REG52.H #define uchar unsigned char #define uint unsigned int #define ulong unsigned long #define CLK_WISE 0 //rotate...[Details]
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For a single-channel laser power supply, the whole machine sequence control circuit is required to be simple, reliable and easy to operate. The fewer switches and buttons on the power supply, the bet...[Details]
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Although news from multiple channels has indicated that Sony PlayStation 5 will not be released in 2019, Sony seems to be unable to stop promoting the machine. According to the June 2019 issue of O...[Details]
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Wireless sensor network is a network system composed of a large number of sensor nodes distributed in a given area in a wireless self-organizing multi-hop communication mode. At present, it has been w...[Details]
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The South Australian Liberal government has officially launched the nation’s largest home battery storage support program, with up to 40,000 households eligible for grants and low-interest loans fo...[Details]
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Through the previous introduction, you can understand how oscilloscopes measure physical quantities such as voltage, time, and phase. Do you know how oscilloscopes measure frequency? In order to give...[Details]
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OnePlus 8T has been officially released, and compared with the previous OnePlus 8, it is particularly special. First of all, in terms of price, the price of OnePlus 8T is a surprise compared with One...[Details]
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The inverter setting menu is divided into the first-level menu, the second-level menu, etc., and the parameters are behind the menu. The access to the first-level menu of the Altivar31 inverter is ...[Details]
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The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]
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According to Tencent Technology, on November 27, 2019, Xiaomi Group released its third quarter 2019 performance report. Xiaomi Group's total revenue in the third quarter of 2019 was 53.66 billion yua...[Details]