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uCOS II is a real-time multitasking operating system with open source, portable, curable, customizable and preemptive. Most of the source code is written in ANSI C, and the parts related to the p...[Details]
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Transporting multi-channel digital audio data within an audio product can be a challenge. The complexities involved in signal routing and providing a sufficient number of input/output ports on digi...[Details]
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1.1 Portable module node hardware low power design
(1) Processor selection
The ATmega324p is a powerful microcontroller that provides a flexible and low-cost solution for many embedded co...[Details]
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With the development of 5G communication technology, the power consumption of 5G base stations and terminals has increased. The high integration of equipment has put forward higher performance requir...[Details]
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For the first time, researchers used the electron's antimatter counterpart, the positron, in the famous double-slit experiment, and the results showed that it conforms to quantum theory: it is both a...[Details]
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In the main line of intelligent driving development, the current assisted driving system is classified around different driving scenarios and the impact on the car owner. In order to meet the expecta...[Details]
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Electronic anti-theft
system failures are mainly electrical, and it is difficult to check them. Generally, the block (part) inspection method is adopted. Specifically, it can be divided into the ...[Details]
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A netizen asked on Zhihu: Will iPhone 11 be the next "really good phone"? In response to this question, Li Nan, former senior vice president of Meizu, basically believed that iPhone 11 would be a b...[Details]
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1. Prepare the standard library function file. The official standard library function is stsw-stm8069. After decompression, it is as shown below: 2. Create a new folder. In this example, name it st...[Details]
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The waveform and function generator offset functions can be used with any waveform to generate any combination of amplitude and offset within the -5 Vdc to +5 Vdc window into a 50 ohm load. For appli...[Details]
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1 Performance characteristics of TNY256
·Built-in automatic restart circuit, no external components required. Once output short circuit or control loop open circuit failure occurs, the duty cycle...[Details]
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At present, the automotive industry chain is being reshaped, reconstructed and rebuilt, generating new value growth points. Smart electric vehicles will create a "third space" for mobile travel and c...[Details]
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Ultrasonic sensing technology uses the time of flight (TOF) of ultrasound waves to correlate with the flow rate of the medium in the pipe section, and obtains the time difference between the propagat...[Details]
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This year marks the 40th anniversary of the birth of the light-emitting diode (LED), but it was not until the successful development of white light LED five years ago that spectral measurement of LED ...[Details]
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Do you want to achieve local consumption of renewable energy? Do you want to improve your energy efficiency?
Are you worried about the high energy costs? Don't worry! We have a super tool that...[Details]