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The Entertainment Software Association (ESA) said on January 6 that due to the continued recurrence of the COVID-19 epidemic, in order to ensure the safety of exhibitors and attendees, this year's E3...[Details]
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Halfway through 2024, it can be found that the cost reduction effect of 800V platform electric vehicles has been obvious in the past six months. The lowest-priced 800V platform models, Alpha T5 and...[Details]
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Overdriving the analyzer's input mixer may cause spurious signals. Most spectrum analyzers, especially those that use harmonic mixing to extend the tuning range, have a diode mixer. When the LO use...[Details]
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Modern network analyzers have been widely used in research and production. Network analyzers are widely used to analyze various components, materials, circuits, equipment and systems. Whether it is t...[Details]
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The power consumption of a microcontroller is very difficult to calculate, and at high temperatures, the power consumption of a microcontroller is a particularly important parameter.
For the ...[Details]
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At present, there are many MCU application fields that are powered by batteries, and energy saving has become a common concern for design engineers.
There are many low-power chips now, ...[Details]
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Qichacha shows that Huawei has added a number of new patent information, including the "multi-antenna system and electronic equipment" patent, which was disclosed on February 2. Image source: Qich...[Details]
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1.1.1 Device resource initialization Linux-2..6.32.2 already comes with a complete DM9000 network card driver (source code location: linux-2.6.32.2/drivers/net/dm9000.c). It is also a platform devi...[Details]
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Motorola will release its new generation flagship phone, edge s, in China on January 26. Recently, Motorola’s official Weibo account released a new round of preheating, revealing that Motorol...[Details]
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Directly use 3.6V lithium battery, and the voltage is increased to 5V by DC-DC voltage conversion chip MAX756 to power the microcontroller and peripherals.
The 12 V voltage generated by the ...[Details]
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Human lighting technology has developed for 135 years since the invention of the first light bulb. The types of light sources have also evolved from incandescent lamps, fluorescent lamps, gas disch...[Details]
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1 Grating displacement sensor measurement principle
A grating sensor composed of a light source, two long gratings (indicator grating and scale grating), and a photoelectric detection device i...[Details]
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In this article, we will explore how to use programmable power supplies and phase shifting to reduce the stress on the input capacitors while retaining the benefits of synchronization. (Synchronizi...[Details]
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As the complexity of wireless communication technology continues to increase, customer needs are becoming increasingly difficult to meet. In order to allow more wireless communication customers to pe...[Details]
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Q: How does the decoder in a microcontroller work? How is the addressing space determined? How are the decoder and addressing space related?
Answer: The decoder commonly used in single-chip microco...[Details]