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introduction
There are a large number of car theft cases in my country every year. According to the statistics of Beijing Traffic Management Bureau, there were more than 10 car theft cases in B...[Details]
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Infrared detectors are the most critical component of anti-theft alarm systems. They directly determine the sensitivity and stability of the system and are the guarantee of the quality of the entire...[Details]
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With the rapid development of information technology, the demand for data printing in various industries is increasing. In order to browse data more intuitively, micro label printers have almost be...[Details]
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Analog Devices, Inc. (ADI) and National Instruments (NI)
have
collaborated to release the latest version of NI's Multisim™ component evaluation tool with new features and capabilities, pr...[Details]
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With the continuous development and standardization of the power industry, product quality requirements are getting higher and higher, cost pressure is increasing, and supply requirements are bec...[Details]
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1 Measurement principle
The oscillation principle of the LC oscillator is adopted. The LC oscillator selects L or C parameters as fixed values. Through the combination of LC, the oscillator st...[Details]
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0 Introduction In electronic measurement, we often encounter the measurement of network impedance and transmission characteristics. Amplitude-frequency characteristics is one of the important tr...[Details]
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Nowadays, China has a huge stock of optical fiber networks, and new optical fiber networks are being constructed rapidly; road construction, floods, landslides and other natural disasters are the mai...[Details]
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iFLYTEK humanoid officially unveiled.
iFlytek officially unveiled their humanoid robot at the festival on October 24. In January 2022, iFlytek launched a long-term plan called the "iFlytek Sup...[Details]
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I have already said in the previous article that 12864 and LCD1602 are actually very similar. As long as you program according to the timing, there will generally be no problems.
If a problem occurs,...[Details]
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1 Overview There are various wireless communication methods. Compared with Bluetooth, Wi-Fi, and GSM mobile communication methods, the ZigBee method developed by the ZigBee Alliance has the advantage...[Details]
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Since the LCR tester has different models, its connection method will also be different. Here we sort out the characteristics of the five connection methods. Generally speaking, the more complicated ...[Details]
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Frequency synthesis signal source is a high-performance signal generator, but its high price makes it out of reach for general electronics enthusiasts. This article introduces a low-cost frequency sy...[Details]
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introduction
In the servo motor system, the system needs to provide precise position control and speed control, and also requires fast response, high speed, smooth rotation, stable torqu...[Details]
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According to a Gartner survey of 451 senior technology leaders in the second quarter of 2024, 57% of chief information officers (CIOs) said they were responsible for leading their company's artif...[Details]
Microcontroller MCU
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