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introduction
In recent years, embedded technology has developed very rapidly, and high-integration processors with single-chip microcomputers and dedicated embedded ARM as the core have emerged, ...[Details]
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The differential pressure method is the basic method in gas permeability testing, and the vacuum method is the most widely used method in the differential pressure method. Since the key components req...[Details]
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For many cities that started project construction earlier, after the construction in recent years, a relatively complete monitoring system application has been established. At present, more of th...[Details]
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Commvault (NASDAQ: CVLT), a recognized leader in data management software for cloud and local environments, recently announced that its latest product innovations are now generally available, includi...[Details]
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ViewSonic has announced the launch of a new monitor, the VX2771-HD-PRO. The ViewSonic VX2771-HD-PRO has a 27-inch three-sided micro-frame design, a 16:9 golden display ratio and Full HD 1080P display...[Details]
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On July 30, the "2020 LoRa Innovation Application Forum" hosted by Semtech was successfully held during the 14th (Shenzhen) International Internet of Things Exhibition (IOTE 2020). More than 500 peop...[Details]
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I installed keil uvision4, but when I opened the uvision2 project, I suddenly found that the Chinese comments were all garbled.
When I searched online, it said that there is a Tool.in...[Details]
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#include stdio.h void SerialInit(void) { TXSTA=0x24; //Turn on the transmit enable bit and high baud rate. The initial value of TRMT can be 0 or 1. RCSTA=0x80; SPBRG=0x19; //4M crysta...[Details]
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Recently, the "string IV scanning and intelligent diagnosis system" of Chint Power's 320/350kW inverter passed the CGC/GF 180:2020A "Technical Specifications for Photovoltaic String IV Scanning and...[Details]
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With the development of science and technology, mobile phones and electric vehicles have put forward higher requirements in terms of fast charging and long battery life.
Experts from all over ...[Details]
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According to foreign media reports, Volvo Trucks has launched a new safety feature - Distance Alert. It can help truck drivers maintain a safe distance from the vehicle in front and avoid emergency s...[Details]
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Function: PTR8000 receives data 0-255 and uses 4 LEDs to reflect the last 4 bits
Time: 2009-06-20 The first MEGA8L debugging was successful
Power supply: 3....[Details]
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On the 19th, tourists from Shanghai gave a thumbs up to a solar micro-power rural sewage treatment plant in Dipu Village, Tonglu County, and said: "This is the first time I have seen sewage treated...[Details]
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1 Classical Sampling Theory
The theoretical basis for the conversion between the analog world and the digital world is the sampling theorem. The sampling theorem tells us that if it is a band-limite...[Details]
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Designing a good current-to-voltage ( transconductance amplifier ) converter using a voltage feedback amplifier (VFA) is a significant challenge. This article will explore a simple TIA design using...[Details]
Microcontroller MCU
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