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; Oscillator 1M Hz R/C ; Command clock 250kHz include p16c711.inc page1 macro bsf STATUS,RP0 ; page1 endm page0 macro bcf STATUS,RP0...[Details]
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Although most home appliances and office equipment are powered by high-voltage AC power that plugs directly into a wall outlet, their internal circuits actually require low-voltage DC power. Theref...[Details]
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Back in April, Microsoft announced the public preview of Azure Security Center for IoT to prevent security vulnerabilities in IoT deployments from being exploited by attackers. Today, the software gi...[Details]
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Power supply detection People compare the power module to the "heart" of electronic systems and electronic devices. With the rapid development of electronic devices, the stability and reliability of ...[Details]
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斯坦福大学科学家开发的一种涂层有望使锂金属电池“更接近实际”，显著延长电池的使用寿命，并抑制阳极上树突的出现，因为树突会导致短路和起火。 Stanford scientists at the SLAC National Accelerator Laboratory in California have developed a coating for lithium metal batteri...[Details]
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IDC released the statistics of wearable devices in India in the fourth quarter of 2019. The Indian wearable market grew significantly by 168.3% year-on-year in 2019, with annual shipments of approxim...[Details]
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Sound source:
Forum
Turntable reference: http://bbs.hifidiy.net/viewthread.php?tid=53636
Decoder
DAC
: Chaolu CS4398 D2.5 Chaolu D1.1AD1852 Balanced output Dual 1541 balanced
o...[Details]
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Prepare There are two compilation environments for STM8, one is IAR, and the other is STVD+COSMIC officially provided by ST. Since IAR needs to be cracked, I chose to use the officially provided envi...[Details]
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Use proteus and labview to simulate serial port functions. The required software are proteus; keil; labview; Virtual Serial Ports Driver.
Software function introduction: Virtual Serial Ports...[Details]
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O Introduction
Low-voltage and low-power inverter power supplies have been widely used in industrial and civilian fields. In particular, the development and utilization of new energy source...[Details]
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This article focuses on the connection method for accurately measuring inductance, capacitance, and resistance using an LCR tester, as well as the precautions for calibration and use. 1 Introdu...[Details]
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On February 11, the State Grid Gansu Electric Power Company revealed that the Gansu section of the ±800 kV Qinghai-Henan UHV DC transmission project (referred to as the Qing-Yu Project) under const...[Details]
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Objects dropped from high places are called "the pain hanging over the city". The act of dropping objects from high places destroys the living environment, endangers people's lives and safety, and in...[Details]
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On the evening of June 30, Tsinghua Unigroup issued an announcement announcing the establishment of the DRAM Business Group, appointing Diao Shijing as the chairman of the DRAM Business Group of Tsin...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]
Analogue and Mixed Signal
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