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"We believe that a strong company can build a stronger community, and a stronger community can also build a stronger company, so giving back to society and doing more for the community has always bee...[Details]
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Bridge safety monitoring, zero-watt standby, smart lighting control, and other seemingly unrelated fields are now linked to a concept: "micro energy harvesting" technology. Although micro energy harv...[Details]
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Editor's note: Those who know the constant and understand the changes will win, and those who keep the right and innovate will advance. Since the beginning of this year, Zaozhuang City has deepened th...[Details]
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The rapid pesticide residue detector (food detector, food safety detector) can be used to detect pesticide residues in vegetables and fruits. It is often used in farmers' markets, agricultural produ...[Details]
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Today, Meizu Technology announced that it will launch the 'Love like Summer - Meizu New Product Summer Adventure' online at 19:30 on June 9th. At present, the official has not announced what ...[Details]
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The new R&S FSW85 is the only high-end signal and spectrum analyzer on the market that covers a single-sweep frequency range of 2 Hz to 85 GHz. This allows users to test baseband and RF signals with a...[Details]
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On October 30, 2020, Wanye Enterprise (600641.SH) released its 2020 third quarter report. The announcement showed that the company achieved operating income of 564 million yuan and net profit attribu...[Details]
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1. Install other drivers related to the downloader, and then download them using the download tool. 2. Open Keil and plug in the downloader. You will be prompted to upgrade the firmware. Just agree t...[Details]
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Since the WiFi frequency band is free worldwide and does not require any telecommunications operating license, WLAN wireless equipment provides a wireless air interface that can be used worldwide wi...[Details]
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NCL30000 is a small to medium-sized
switching
power
supply controller
suitable for single-stage PFC LED
driver
. NCL30000 has a very low starting current of 24uA, an ope...[Details]
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A music alarm clock based on 51 chip simulated by proteus. The four buttons are used to set the time and adjust the alarm time. If you want to make a real object, remember to refer to the io port of ...[Details]
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project description
The battery measurement and control system is a virtual instrument composed of PCI hardware and Labview software. It is mainly composed of industrial computers, signal conditionin...[Details]
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Battery Capacity Meter
The electromagnetic capacity meter circuit is specially used to estimate the capacity of cadmium nickel batteries and judge their charging effect.
The ...[Details]
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These circuits are often used in systems that need to remain fully functional throughout their operating life, such as servers, network switches, redundant array of independent disks (RAID) storage...[Details]
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The structural block diagram of the new soft-switching bidirectional DC/DC converter is shown in Figure 1. The front stage of the converter structure is a 270V DC bus. The converter consists of a b...[Details]