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With the miniaturization of electronic devices, the power supply of compact electronic devices is a very important issue. At present, DC-DC converters are widely used in battery-powered devices an...[Details]
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1. Brief description of mobile app functions
1) The JZ2440 development board acts as a camera monitoring device and streaming server, transmitting the collected camera video data to the mobile...[Details]
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Electronic fuses have received more and more attention in recent years. Traditional fuses can no longer keep up with the demand in many current applications, although they are indeed simple enough ...[Details]
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In the Gobi Desert where the Yushuquan Coal Mine is located, a touch of blue scenery contrasts with the sky of Aksu.
The energy storage emergency power supply system provided by New Wind for Y...[Details]
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introduction This system is designed to address the problem of serious overdraft of groundwater resources and serious damage to water resources. The purpose is to monitor the water use of agricultura...[Details]
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A slitting machine is a mechanical device that cuts wide paper or film into multiple narrow strips of material. It is commonly used in papermaking machinery and printing and packaging machinery. Th...[Details]
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Heat dissipation is a major factor affecting
the lighting intensity of
LED lamps
. LED lamps are 80% more energy efficient than traditional incandescent lamps, but their
LED
comp...[Details]
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Previously, TD Tech Communications released the Huawei smart phone TD Tech N8 Pro, which is similar to the Huawei nova 8 Pro, but runs on the Android system and supports 5G networks. In additi...[Details]
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Shozo Saito, 71, former CEO of Toshiba Electronics Group, has long been frustrated by the decline of Japan's semiconductor industry. "The competitiveness of Japanese chipmakers is declining," lamente...[Details]
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Supply chain sources say that some Chinese automakers are considering expanding the use of non-auto-grade commercial chips to replace automotive-grade chips. The application of semiconductor products...[Details]
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The next milestone in digital displays Dr. Steffen Berns, President of Bosch Car Multimedia, said: “Displays are gradually becoming interactive systems.” Safer: 3D effects improve the speed of...[Details]
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Abstract: A simple solar controller is designed to conveniently control the charging and discharging of the battery. The controller uses a low-power PICl6F676 microcontroller as the core of the ent...[Details]
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When GPIO is in input mode, the pull-down input and pull-up input configuration are shown in the figure below. It should be noted that pull-down input and pull-up input are distinguished by the port ...[Details]
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1 Introduction
In recent years, with the development of computer, microelectronics, communication and network technology, people have put forward higher and higher requirements on the reliabili...[Details]
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Since the emergence of external lighting, we divide lighting into three eras: the filament bulb era (incandescent lamp), the gas bulb era (fluorescent lamp), and the semiconductor light-emitting era ...[Details]