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Puyuan Precision Technology Co., Ltd. was established in 1998. It is one of the earliest domestic oscilloscopes. In 21 years, RIGOL has been adhering to the spirit of craftsmanship. The products desi...[Details]
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0 Preface
Virtual instruments are developed based on PC technology, so they completely "inherit" the advantages of the latest commercial technology dominated by ready-made PC technology, includin...[Details]
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OPPO今天在上海举行Reno2新品发布会,Reno2手机正式亮相。发布最后还有个重磅彩蛋!沈义人表示: OPPO全新系列Reno Ace将于10月登场,关于OPPO Reno Ace的细节暂时还不得而知。 Ace means trump card, Reno Ace should be OPPO's super flagship product. Judging from the nami...[Details]
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Today's cars are not just a means of transportation, they also shoulder the significance of improving the quality of life. In addition to saving fuel and electricity, today's cars need to be safer, ...[Details]
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Electronic water and gas meters are typical representatives of the most challenging low-power designs for embedded control systems that require RF connectivity. These systems are characterized by bat...[Details]
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Driving RF Modulators with Low-Cost Quad Op Amp
The video circuit presented in this article combines an audio subcarrier notch, a group delay equalizer, and an amplitude adjustment ...[Details]
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According to Qichacha data, there are currently
255,000
"environmental monitoring"
related companies in China. 2020 is the peak period of registration in the past decade, with 72,000 compani...[Details]
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When designing a new robot, many factors should be fully considered, and more reference should be made to advanced models of similar products at home and abroad, and their design parameters. After ...[Details]
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PLC automatic control is widely used in electrical automation and intelligent control. Electric power operators know that in addition to inputting the established program, PLC automatic control als...[Details]
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This article introduces the main features, functional block diagram and typical application circuit of AL3158. AL3158 is a high-efficiency 1x/2x charge pump white LED driver from Diodes Incorporate...[Details]
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There are actually many factors to consider when choosing a DC power supply, especially a programmable high-power DC power supply. There are also many parameters involved, which often make people fee...[Details]
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July 3 news Today, iQOO officially announced that the new iQOO Z1x will be equipped with a 5000mAh large-capacity battery and support 33W flash charging. iQOO has released a number of new...[Details]
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Platform: S3C6410+WinCE6.0
Problem phenomenon:
When UART0 (COM1) is enabled, a USB connection window will pop up when the computer is turned on, regardless of whether the USB cable is plu...[Details]
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Laser triangulation diffuse reflection displacement sensor has obvious advantages in thickness measurement:
- Very small measurement spot, which is the spot light area. For example, the ...[Details]
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I. Introduction The loading process of the ts (touch) driver was analyzed previously based on the "Platform Bus-Device-Driver" model. Now let's analyze the specific implementation of the driver. It i...[Details]