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"Intel is committed to helping corporate customers achieve their digital transformation goals, promoting profound business changes in all industries, and accelerating the implementation of the digit...[Details]
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The 2022 Global 6G Development Conference opened in Shanghai on November 15. The IMT-2030 (6G) Promotion Group and the China Communications Society launched a global collection of key technologies fo...[Details]
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Not everyone can understand the circuit diagram inside the P0 port, and many people need to read the text description. However, some of the instructions are far from satisfactory, and the basic funct...[Details]
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Staff from the State Grid Hangzhou Xiaoshan District Power Supply Company guide car owners to use emergency charging vehicles to charge. Photo by Yao Jinglin On the afternoon of February 16, the Drago...[Details]
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Researchers conduct live-cell imaging experiments, using confocal microscopy to study cell behavior. Image source: Penn State Life Sciences Institute A Penn State team has created the first prote...[Details]
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We will study the effective resistance of conductors in free space and in wound structures. Figure 1 shows the first example. It is a cross section of a single wire in free space, carrying a high-freq...[Details]
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H.265 and VP9
Comparison test of H.265 and VP9 encoding quality. The smaller the value, the better the encoding quality. From the comparison, we found that the difference between H.265 and VP9...[Details]
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Singapore's Lianhe Zaobao website recently reported that a research report showed that in May this year, the overall delivery time of chips was extended to 18 weeks, a further increase of 7 days from...[Details]
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At present, unlisted inverter companies are accelerating their pace, and listed inverter companies are actively expanding production and increasing volume to increase market share.
Benefit...[Details]
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When developing radar systems, it is often necessary to apply frequency synthesis technology to realize frequency hopping signal sources. Frequency synthesis refers to the process of generating a s...[Details]
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The stepper motor control system implemented by the single-chip microcomputer has the characteristics of low cost and flexible use. It is widely used in CNC machine tools, robots, quantitative feed...[Details]
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High-precision PWM (pulse width modulation) 12-bit DA converter with easy adjustment
Function of the circuit
Pulse width modulation DA converters are mostly used in slow response power supply ...[Details]
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vivo recently held a joint press conference with the three major telecom companies (China Telecom, China Unicom and China Mobile), announcing that vivo has cooperated with the three major telecom com...[Details]
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Modern aircraft are increasingly using electric actuation technology, and the application of a large number of advanced airborne electrical equipment has rapidly increased the capacity of ai...[Details]
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01. Introduction to vehicle-mounted thermal imaging
The vehicle-mounted thermal imaging system is an effective technology for enhancing the driver's vision. The thermal imaging system passivel...[Details]
PCB Design
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