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Recently, Shenzhen Technology responded to investors' concerns about core technologies and other issues on the interactive platform. An investor asked, what other core technologies does Great Wall De...[Details]
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1 Overview With the rapid development of network technology and multimedia technology, multimedia applications based on IP networks are becoming more and more widespread. TM1300 is a high-...[Details]
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Wireless doorbells are also called wireless remote control doorbells or remote control doorbells. Wireless doorbells use super-regenerative wireless modules to achieve wireless remote control. Wirele...[Details]
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With the development of urban economy, central air conditioners have become indispensable refrigeration appliances for various large commercial buildings such as office buildings, large shopping m...[Details]
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"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. The advantages of multimeter are that it has many uses, a wide range, an...[Details]
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As an advanced flow measurement instrument device, the intelligent electromagnetic flowmeter
is welcomed by more and more users for its high precision and good stability. It is widely used in the...[Details]
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High-speed DSP system designs with higher clock rates and speeds are becoming increasingly complex. As a result, the number of noise sources has increased. Today’s high-end DSP clock rates (1G...[Details]
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The following is the implementation process of downloading programs without power failure. First, you need to understand some basic knowledge, such as microcontroller reset, download flow, etc.
F...[Details]
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I2C Bus Protocol Overview: I2C (Inter-Integrated Circuit) bus is a two-wire serial bus developed by PHILIPS, used to connect microcontrollers and their peripherals. It is a bus standard adopted by th...[Details]
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Except for a few enhanced versions of 51 microcontrollers, many do not have PWM. Therefore, to control servo motors with 51, software simulation of PWM is often required. I have seen some codes that o...[Details]
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The Xiaomi Mi 10, which was launched in 2020, is called the "Flagship Goalkeeper". Now the upgraded version of the "Flagship Goalkeeper" has appeared in a low-key manner. On February 10, the ...[Details]
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In its latest report "China Manufacturing IT Application Market Forecast and Analysis, 2020-2024", IDC predicts that the scale of investment in China's manufacturing IT market will reach US$25.82 bil...[Details]
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The s3c2440 integrates a 4-wire resistive touch screen interface. The detection of the touch point coordinates is achieved through A/D conversion. The s3c2440 has a total of 4 touch screen in...[Details]
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The company's non-GAAP total revenue was $280 million, a year-on-year increase of 23%; GAAP total revenue was $267 million, a year-on-year increase of 18%. Non-GAAP software and services revenue wa...[Details]
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In the above 12 sections, we have already discussed the settings and operations of the serial port of 2440. Originally, the serial port operations of 2440, 6410 and 210 should be almost the same. W...[Details]