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5G, artificial intelligence (AI) and other technologies are constantly being updated and iterated, giving the healthcare field the "wings" to take off intelligently. The evolution from function to in...[Details]
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We know that there are two types of line transformers: constant voltage type and constant resistance type. The constant voltage type (SBV series products) has 90V and 120V on the primary side and 20V...[Details]
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0 Introduction
Precision guidance technology is the key technology of precision-guided weapons, and its focus is on the research of terminal guidance technology that ensures that the homing weapon h...[Details]
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0. Introduction
In large-scale production lines, in order to achieve assembly line automation, the application of PLC and RFID technology is increasing. As a highly reliable control device...[Details]
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51MCU has RAM and ROM inside, which is different from 8031. Although the internal RAM and ROM of the enhanced 51MCU may have a lot of space nowadays. But in terms of technology, you still need to lear...[Details]
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The energy-saving concept of LED display screens has quietly become a highlight that attracts consumers' attention and is also the reason for its explosive growth in recent years. Of course, after...[Details]
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1: Driver brief description; The driver implements serial port interrupt reception and transmission of data, and the buffer uses a ring buffer. Transmission: manually set the RI interrupt flag to 1...[Details]
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The Samsung Galaxy S21 FE has been exposed many times before and is expected to be released in January 2022. The phone has now appeared on the support page of Samsung’s official UAE website...[Details]
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The structure and working principle of the low-power clock device DS3231 launched by Dallas Company in the United States are introduced. DS3231 can count the year, month, day, hour, minute and second...[Details]
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Among the energy problems faced by countries around the world, China's energy problem may be the most complex and the most thought-provoking. Energy is the foundation of development. Scientifically...[Details]
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With the increasing application of LED display screens, they can be seen almost everywhere in life. Whether it is outdoor advertising large screens, indoor high-definition large screens, small-pitch ...[Details]
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With the rapid development of wireless communication technology, modulation methods with high spectrum utilization have been widely used, such as PSK and QAM modulation. A common feature of these modu...[Details]
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LM567 is a phase-locked loop audio decoding circuit, that is, only when the frequency of the input signal is consistent with the circuit's own oscillation frequency, the circuit outputs a low level...[Details]
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How often does a gas detector need to be calibrated? Take a look at the following points: 1. The normal calibration time of the gas detector is no more than one year, and the regular maintenance cy...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]
ST - Low Power RF
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