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1 Introduction
In China, there are many patients with traumatic brain injury who are in urgent need of emergency treatment, but a considerable number of patients with intracranial hemorrha...[Details]
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Port 1 interrupt function
Multiple interrupt sources: P1IFG.0~P1IFG7
After entering the interrupt, the interrupt source should be determined first, and the interrupt flag should be cleared ...[Details]
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Don't be scared by low frequency noise, use the 4200A-SCS parameter analyzer to measure 1/f current noise Electronic devices have a variety of inherent noise sources, including thermal noise, shot ...[Details]
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China Energy Storage Network News: -- The third anniversary of Jiangsu Yangzhong being approved as a high-proportion new energy demonstration city
Yangzhong, located in Zhenjiang City, Jia...[Details]
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TrendForce, a research organization, released its 2020 top 10 technology trend forecasts on the 2nd, which mentioned that the global semiconductor industry is in decline this year due to the impact o...[Details]
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1. Introduction: Don’t just stare at the “Pro” you came across unexpectedly. This is the real god machine. Thanks to its extremely high cost-effectiveness, the popularity of the Redmi Note 9 ...[Details]
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OLED displays have a wide range of advantages, such as high color gamut, good viewing angle, fast response time, etc. However, OLED displays also have some defects of their own, such as low brightnes...[Details]
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Circuit diagram:
Minimum system components:
MCU, reset circuit, crystal oscillator (clock) circuit, power supply
Pins used by the minimum system:
1. Main power pin
...[Details]
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Introduction With the increasingly widespread application of PWM technology in fields such as frequency conversion and inverter frequency, as well as the rapid development of power switching devices...[Details]
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1. Learn PIC12 pin definition Pin 1 and pin 8 can be connected to the power supply +5V and ground. Pin 2.3 can be connected to an external crystal oscillator. Pin 4 is the reset pin. When the mic...[Details]
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A few months after the rumors, Nintendo did release a cheaper version of the Switch console, which is very straightforwardly called the Switch Lite. According to the president of Nintendo of A...[Details]
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Zimmer Biomet has announced that it has received FDA approval for its ROSA shoulder replacement system, which the company claims is the first
robot
for shoulder surgery
.
Shoulder join...[Details]
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Take ST-LINK as an example STEP1. Select ST-LINK emulator STEP2. Select the simulation clock corresponding to your program There may be a small problem, that is, how to choose your own clock...[Details]
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With the rapid development of automatic test technology and the strong demand in the military field, automatic test equipment (ATE) has become a necessary means for testing, using and maintaining...[Details]
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According to foreign media reports, an international research team led by chemists from the University of Glasgow in the UK and battery testing experts from the Helmholtz Institute Ulm in Germany h...[Details]
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