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/*===================================================================== 1ms time scale hybrid scheduler (one preemptive task, multiple cooperative tasks) Author: shadow.hu ===========================...[Details]
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Samsung's technology patent approved in December last year showed a completely borderless phone that uses a flexible display screen to extend to four edges. At the end of last year, Samsung submitted...[Details]
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1. Overall Architecture
The main clock source of S3C2440 can be an external resonator (XTIpll) or an external input clock (EXTCLK), which generates a high-frequency clock signal through the ph...[Details]
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The AC/DC control technology of primary feedback is a new AC/DC control technology developed in the past 10 years. Compared with the traditional structure of optocoupler plus 431 of secondary feedb...[Details]
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Real smart home, real remote control, mobile phone can control it with internet, WiFi traffic can be used Material: 1. MCU minimum system, MCU program 2. WiFi module (ESP8266) is normal, WiFi firmwar...[Details]
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The Xiaomi Redmi Note 11T series has been officially announced to be released this month. Before the release, a new configuration appeared in the device's network access license. The super cup model ...[Details]
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When using a single-chip microcomputer, you often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometimes...[Details]
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Abstract: When debugging the radar signal processing subsystem, the modulus signal is often used. In order to obtain the real-time multi-beam radar modulus signal, a generation method based on FPGA...[Details]
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In the ADC space, market demands can be summarized in a few key requirements: lowest power, lowest noise, lowest distortion, highest resolution, serial interfaces, higher channel integration, and wid...[Details]
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Recently, Yunnan Power Grid Company compiled and printed the "Special Action Plan for Clean Energy Absorption in 2020 of Yunnan Power Grid Co., Ltd." (hereinafter referred to as the "Plan"), which ...[Details]
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With the rapid development of electronic technology and microcomputers, the rapid development and widespread application of microcomputer control technology have been promoted. Small and medium-siz...[Details]
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As OPPO's first dual-mode 5G product, OPPO Reno3 Pro is definitely "powerful". From OPPO Reno2 to the upcoming OPPO Reno3 Pro, the video super anti-shake function has been upgraded to the video ...[Details]
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ZVL is an economical desktop vector network analyzer launched by Rohde & Schwarz. Different from other products on the market, ZVL has strong expansion capabilities. In addition to traditional vector...[Details]
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Introduction: I am working on a project recently, in which one module needs to communicate with the computer through the serial port. I use C language to program the microcontroller and .net to progr...[Details]
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Today's car safety is no longer a matter of just adding a bumper. Safety technologies that can predict danger before it strikes are increasingly being used in today's cars. Because of this, more indu...[Details]