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Introduction As water quality monitoring becomes increasingly important, a variety of related sensors and signal conditioning circuits have been developed. Water quality can be measured by bacteria c...[Details]
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July 19, 2022 – Mouser Electronics, Inc., a leading New Product Introduction (NPI) distributor focused on driving industry innovation, and Vicor have launched a new resource website dedicated to pr...[Details]
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With the popularity of AirPods, the global TWS headset market has begun to show explosive growth. The demand for branded TWS headsets, led by Apple AirPods, is increasing. Both the AirPods that we ha...[Details]
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1. Factors affecting EMC 1. Voltage: A higher power supply voltage means a larger voltage swing and more emissions, while a low power supply voltage affects sensitivity. 2. Frequency: Hig...[Details]
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SPT type chip inductor
Characteristics and Application of SPT Chip Inductors
●Use carrier tape packaging for SMT.
●Small size, can be used ...[Details]
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To popularize LED lamps, it is necessary not only to significantly reduce costs, but also to solve technical problems. Doug Bailey, Vice President of Marketing at Power Integrations, shared his exp...[Details]
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Recently, four students from the Diocesan Boys' School in Hong Kong developed an ultra-small humanoid
robot
with a height of only 141 mm
, which once again broke the record of "the world's ...[Details]
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The system designed by the common eight-bit analog-to-digital conversion chip (such as ADC0809 , etc.) is relatively simple and low-cost, but sometimes the eight-bit accuracy is not enough. At this ti...[Details]
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Xiamen Youxun High-Speed Chip Co., Ltd. was established in February 2003. It focuses on the design of high-end analog/digital-analog hybrid integrated circuit chips. All product production is outso...[Details]
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The MSP430G2452 button (P1.3) controls the P1.0 (LED) light on and off C language program. P1.3 is the input state with a pull-up resistor, and P1.0 is the output state. When P1.3 is pressed, the P1.0...[Details]
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Zhihui has always been very interested in this field, and he thinks that the most practical one is the robot arm. Coincidentally, half a year ago, Zhihui accidentally found a second-hand robot arm,...[Details]
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As the trade friction between China and the United States has eased, Tsinghua Unigroup recently announced the establishment of a DRAM group, which has focused the market's attention on the layout of ...[Details]
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集微网报道,测试设备主要用于半导体制造过程中检测芯片性能与缺陷,几乎每一步主要工艺完成后都需要进行,贯穿于整个半导体生产的始末。 面对飞速前进中的半导体工艺技术,超长“待机”服务的半导体测试设备要如何始终走在被测芯片的前面?随着半导体工艺的不断升级和下游应用的日益复杂,与半导体产业密不可分的测试的角色也在不断丰富和深化。 “承上启下”:不断深化的测试角色 根据不同类型芯片的测试需求的侧重点,半导...[Details]
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Recently, Ruisi Zhixin, a provider of new human-eye retinal perception visual sensors, completed an angel round of financing of tens of millions of RMB. The investors include China Science and Techno...[Details]
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1. Discrimination of transistor materials and polarity
1. Identify the material and polarity of the transistor from the model name. The second part of the domestic transistor model name uses the ...[Details]