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1. I would like to ask if the black light used in cleaning validation can be replaced by a UV light? If not, what is the reason? If a black light must be used, is the higher the power, the better? The...[Details]
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October 20, 2022 – Mouser Electronics, an electronic components distributor announced that it will join hands with Nordic to hold an event themed “Nordic Super Special technical seminar on "Low Power...[Details]
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When memory chips began to experience a "historic collapse" and GPUs and CPUs fell in price and were destocked, automotive chips were always accompanied by structural shortages, and the supply of key...[Details]
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This article will introduce an inverter power supply circuit design scheme based on ARM control and its application. System overall plan Overall design diagram As shown in Figure 1, the inv...[Details]
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Using NI's Compact DAQ hardware and LabVIEW graphical system design software for control and data analysis, we created a small and portable system. Hsieh Tseng Ming James, Institute of Bioengineering...[Details]
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On October 1, according to ZDnet, Japanese telecommunications company KDDI announced on Monday that it has selected Nokia and Ericsson as the "main suppliers" of its 5G network and plans to launch 5G...[Details]
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Infrared thermometer is a commonly used temperature measuring instrument. By measuring the infrared energy radiated by an object itself, it can accurately determine its surface temperature. The produc...[Details]
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On April 25, North Huachuang released its 2019 annual report, stating that the company achieved operating income of 4.058 billion yuan, a year-on-year increase of 22.10%; and achieved a net profit at...[Details]
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The new version of the firmware library V3.0 and above, main and other source files no longer directly contain stm32f10x_conf.h, but stm32f10x.h. stm32f10x.h defines the startup settings and all regis...[Details]
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LED是通电时可发光的半导体材料制成的发光元件，材料使用III-V族化学元素(如：磷化鎵(GaP)、砷化鎵(GaAs)等)，发光原理是将电能转换为光，也就是对化合物半导体施加电流，透过电子与电洞的结合，过剩的能量会以光的形式释出，达成发光的效果，属于冷性发光。
LED最大的特点在于：无须暖灯时间(idlingtime)、反应速度很快(约在10^-9秒)、体积小、用电省、污染低、适合量...[Details]
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With the continuous development of single-chip microcomputer and microcomputer technology, especially the widespread application of network technology in the field of measurement and control, the m...[Details]
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According to the latest report released by research firm IHS, in 2014, the scale of China's photovoltaic inverter market reached 13.3 GW, an increase of 18% year-on-year. IHS said that in view of t...[Details]
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0 Introduction
Pedestrian detection is an important research topic in the field of target detection, and is widely used in intelligent driving systems, video surveillance, and crowd density mo...[Details]
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Litepoint IQxel80 Bluetooth 5.0 Name: IQxel-80 Wireless Link Tester Model: IQxel-80 Parameters: Wi-Fi.802.11a/ac/ah/b/g/j/n/p Brand: Litepoint Detailed description: Applications: 1) WLAN and Blue...[Details]
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The traditional PID regulator has the advantages of simple structure, convenient adjustment and close connection between parameter setting and engineering indicators. It has been widely used in pro...[Details]
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