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On September 27, Saiwei Semiconductor announced that the "8-inch MEMS international foundry line construction project" invested and constructed by the company's holding subsidiary is now officially p...[Details]
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With the rapid development of automobile technology , the degree of automobile automation and intelligence has gradually improved, and people's requirements for automobile safety, comfort, entertainm...[Details]
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On March 28, a signing ceremony was held at the Intelligent Manufacturing Industrial Park in Huarong District, Ezhou City. According to the Ezhou Huarong government website, 10 projects were signed...[Details]
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The single-phase induction motor has been the most common motor used in large appliances. The rotor is usually an aluminum squirrel cage, while the stator consists of two coils and a phase-shifting c...[Details]
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Abstract: The STM 32F103 series chip based on the Cortex-M3 core is a new type of 32-bit embedded microprocessor. It is an ARM that does not require an operating system. Its performance is much higher...[Details]
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Recently, a Dutch security researcher found that there are serious vulnerabilities in solar panels. If they are overcome, Europe may face power outages. For products such as solar roofs and solar-p...[Details]
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The typical
circuit
of
the switching power supply
made of UC3842
is shown in Figure 1. Overload and short circuit protection is generally achieved by
connecting a
resistor
(R4)...[Details]
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No matter how many good reasons traditional car manufacturers put forward, the current models with LiDAR are still in the laboratory stage. And Musk insists on not using LiDAR, not because LiDAR is b...[Details]
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Tomorrow is the Dragon Boat Festival. Have you eaten rice dumplings? A few days ago, Lei Jun posted a short video on social media, wishing Mi fans a happy Dragon Boat Festival. He also gave Mi fans...[Details]
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Semiconductor manufacturers are expanding capital expenditures in 2021 and beyond to help alleviate chip shortages. In response to the industry's rumors of whether excessive capital expenditures will...[Details]
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Signal integrity is the main criterion for measuring signal quality with an oscilloscope, especially when we need to observe small signals or slight changes in large signals, signal integrity becomes...[Details]
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On the evening of April 23, Ultrasonic Electronics disclosed the company's full-year performance announcement for 2020. According to the announcement, Ultrasonic Electronics achieved operating incom...[Details]
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"In every city, street lamps are densely distributed and can be used as small 5G base stations, saving a lot of cost of duplicate construction." On November 21, at the "2019 China Innovation Confer...[Details]
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Based on W79E2051 MCU and LED constant current dedicated driver chip MBI5026, a simulated meteor shower LED control circuit is designed. The LED uses high brightness white, and 36, 48, or 64 LEDs can ...[Details]
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~ One sensor can be used for vehicle position estimation, vehicle posture measurement and headlight leveling at the same time ~
Key Benefits
Industry-leading perf...[Details]
Embedded System
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