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The technological progress of digital single-chip microcomputers is reflected in the internal structure, power consumption, external voltage level and manufacturing process. In these aspects, the lev...[Details]
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In recent years, with the rapid development of intelligent network technology, smart cockpits composed of functions including intelligent navigation, voice interaction, online upgrades, etc. have gra...[Details]
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Q: What are the number of steps per revolution and step angle of a stepper motor?
Stepper motors are ideal for low-torque applications that require precise position control. That being said, w...[Details]
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1. Detailed explanation of general microcontroller
Power interface (fire cow interface): rated voltage 5V
ch340: USB to serial port
DB9 serial port: RS232 chip, can be used to downlo...[Details]
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On August 6, it was reported that Tesla is currently testing whether the existing V4 Supercharger (using V3 charging cabinet) can achieve a charging power of more than 300 kilowatts.
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(Photo source: Miltek Sport official website) According to foreign media reports, a British exhaust system manufacturer modified a Tesla Model 3 Performance to provide the electric sedan with a s...[Details]
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According to foreign media reports, Korean automaker Hyundai has launched a concept electric car called "Prophecy". The most bizarre thing about this car is that it has no steering wheel, but instead...[Details]
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According to foreign media reports, researchers from Wuhan Institute of Technology and Chongqing Institute of Green and Intelligent Technology published a paper in the journal Energy Chemistry. It ma...[Details]
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1. Analog quantity acquisition requires a good signal environment, including good power supply for sensors and instruments! Try to avoid strong power cables and high, medium and low frequency inter...[Details]
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Ultrasonic medical imaging equipment has experienced more than half a century of development. Especially since the 1990s, with the rapid development of medicine, mechanical materials, computers, an...[Details]
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Abstract:
This paper
proposes a design scheme of intelligent positioning system with OEM module GPS9808 and MSP430F169 microcontroller as core components. At the same time, the main functions and...[Details]
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On the evening of December 15, SMIC issued four announcements in a row, mainly involving three aspects. The first was personnel changes in the management, the second was a response to a civil lawsuit...[Details]
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Intel took a lot of flak when it announced new names for its future semiconductor process nodes during its Intel Accelerate event in late July. According to Intel, their new nodes are called Intel 7,...[Details]
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GM reportedly had planned to launch a new electric vehicle at the Consumer Electronics Show (CES) in January 2020, but failed to meet the deadline due to a strike by the United Auto Workers (UAW). ...[Details]
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Since most of the UBOOT source code has been modified, the current modification is the network part. Because the network design uses a 16-bit data line method, and RTL8019AS uses a 9346 memory, thi...[Details]