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According to foreign media reports, researchers from KU Leuven and imec have successfully developed a chip insulation technology. The technology uses a metal organic framework, a new type of material...[Details]
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There are four types of lasers currently used to make microvias in printed circuit boards: CO2 lasers, YAG lasers, excimer lasers, and copper vapor lasers. CO2 lasers are typically used to produce ...[Details]
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1. The civil security market has broad prospects
Traditional security is mostly based on video surveillance, and most of them are limited to monitoring within a limited range. At present, ...[Details]
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You must have seen someone speaking on MIC and the amplified sound comes out of the speaker, how is this possible? Is there any circuit between MIC and speaker where we can directly connect the mic...[Details]
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iQOO is warming up for its new product iQOO Neo5, and officially announced that the entire iQOO Neo5 series is equipped with Qualcomm Snapdragon 870 processor and independent display chip. Among them...[Details]
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Abstract: To fully realize the automatic control of the light chemical industry process, the measurement of components such as the density (or concentration) of the solution is a key issue. Thro...[Details]
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Recently, the UWB digital key of United Electronics has been successfully put into mass production in Liuzhou Plant. The UWB digital key system is independently developed by United Electronics, using...[Details]
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As the epidemic gradually eases, the development path of "new infrastructure" proposed by the central government has become a hot topic of concern to all sectors of society. "New infrastructure" ma...[Details]
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Yonhap News Agency reported yesterday that two charter flights originally scheduled for Samsung Electronics to fly to Xi'an and Tianjin on the 13th have been canceled, possibly due to China's recent ...[Details]
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Astronomy is not illusory, but a perpetual motion machine of human technology. Astronomy is both an important frontier in promoting AI and the discipline that benefits the most from AI. If in the ...[Details]
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First open the stvp software, then select the chip model, load the program, click the "OPTION BYTE" menu to enter the settings, and then set the ROP Read Out Protection OFF option to Read Out Protec...[Details]
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The three major A-share indices closed down today, with the Shanghai Composite Index falling by more than 1%. The total turnover of the two markets exceeded 1.2 trillion yuan, and most industry secto...[Details]
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Overview of Steam Vortex Flowmeter Steam vortex flowmeter is a very widely used flowmeter instrument that can measure almost all media moving in pipelines, including various gases and steam. ...[Details]
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About the method of implementing PWM in MCS-51 microcontroller
PWM stands for "pulse width modulation".
PWM actually outputs a series of rectangular waves on a pin of the microcontroller, and its ...[Details]
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Recently, Tomshardware introduced the overclocking performance of Raspberry Pi. By flashing the firmware, the frequency of Broadcom BCM2711B0 processor can be increased from 1.5GHz to 2.147GHz, and o...[Details]