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State Grid recently issued key work tasks for 2020, continuing the previous investment main line and clarifying a new batch of UHV projects to be approved, started and completed within the year.
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iPadOS 15 also adds a lot of new functions and features, but Apple cannot introduce them one by one. -Universal controls allow users to switch between iPad and Mac smoothly with just a mouse and ...[Details]
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Abstract Audio equalizer is one of the important tools for adjusting the timbre in audio system. This paper proposes a design of digital audio equalizer based on ADSP-BF533 hardware platform, and i...[Details]
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1. Use of ATMEGA16 I port: (only one experiment, each section below may have several experimental verifications, you know) 1--(01)--Use of 4*4 matrix push button switch I/O port introduction: Jus...[Details]
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The application principle of high-precision current probes is that the current flowing through the wire will generate a magnetic field around it. The current probe converts the magnetic field into ...[Details]
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According to Jiwei.com news, foreign media reported recently that Apple has previously submitted two patents related to battery technology, which can extend battery life, expand battery capacity, red...[Details]
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introduction
For horn antennas, the most commonly used method to widen the bandwidth is to add a ridge structure to the waveguide part and the horn opening part. Although this antenna has been...[Details]
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The support circuit of MCU generally needs an external clock to provide the clock signal to MCU, and the frequency of the external clock may be low. In order to make the system run faster and more ...[Details]
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Xiaomi Mobile officially announced that it will soon release the Xiaomi CC9 Pro equipped with a 100-megapixel camera. It adopts a rear five-camera solution, supports 10x hybrid optical zoom, dual opt...[Details]
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* Square wave frequency generator *
* Function: Generate square wave from 100HZ to 999KHZ *
* Working environment: ICCAVR website M16 learning board *
* V...[Details]
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According to foreign media reports, Toshiba recently released a new laser radar. Compared with the company's previous laser radar launched in June 2021, the size of the new laser radar project...[Details]
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I just finished talking to you about guitar, and the e-commerce app started pushing ads to me. Me too. I just searched for guitar on an information app and soon there was a guitar advertiseme...[Details]
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LED chips are the core components of the LED industry. Excessive chip temperature will seriously affect the quality of LED products. However, the temperature distribution of the chip and its interior ...[Details]
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Since the Chinese auto market failed in the "golden September and silver October" last year, there has been an endless stream of information about layoffs and suspension of production by automakers. ...[Details]
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Naxin Micro recently launched a multi-channel 24/16-bit, low-power, high-precision Δ-Σ ADC—NSAD124x and NSAD114x series, with 3ppm integral nonlinearity and up to 23.4-bit effective resolution, d...[Details]
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