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On September 25, the Northwest Regulatory Bureau of the National Energy Administration issued the "Northwest Interprovincial Peak Ancillary Service Trading Rules (Trial)" (Draft for Comments). The ...[Details]
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Stepper motors convert electrical pulse signals into angular displacement or linear displacement. They can be controlled by controlling pulses, so they are more precise than ordinary motors. This art...[Details]
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Inexpensive complex signal processors eliminate external analog circuitry . Interfacing
an LVDT (linear variable differential transformer ) to a microcontroller is challenging because the LVDT requ...[Details]
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In the past 10 years, "the energy density of power batteries has increased three times, and the cost has dropped by more than 80%." Ouyang Minggao, an academician of the Chinese Academy of Sciences...[Details]
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Recently, Juchen Co., Ltd. stated in an interview with an investment institution that in the field of memory sticks, the company has sold EEPROM products in DDR4 to several downstream end customers i...[Details]
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The PIC microcontroller is a small computer PIC microcontrollers have computing functions and memory like a CPU and are controlled by software. However, the processing power-memory capacity is very...[Details]
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0. Introduction
Electronic test instruments are the foundation of the electronics industry. They have long occupied a very important position in the electronics industry. They are a symbol of ...[Details]
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The "new infrastructure" has driven the construction of 5G base stations into a stage of acceleration again, and the supply chain has also ushered in industrial opportunities. As one of the core ...[Details]
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As the ADC supply voltage continues to decrease, the input signal swing continues to decrease, and the precise control of the common-mode voltage of the input signal becomes increasingly important....[Details]
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With the development of high-power load demand and distributed power supply system, the importance of switching power supply parallel technology is increasing. In the parallel system, each converter ...[Details]
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CDMA2000 is one of the 3G mobile communication standards. Its related products need to undergo mandatory testing to enter the markets of various countries. For example, to enter the EU or related ...[Details]
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I have been studying microcontrollers for 5 to 6 years. Since I am not a student majoring in electronics, most of the techniques I have learned are self-taught. So I have rich experience in failure ...[Details]
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Today I will introduce to you the circuit AC overcurrent and DC overcurrent protection circuit
As shown in Figure 1-1-0, the fixed DC regulated power supply circuit adopts active servo control, ...[Details]
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The energy storage division of global solar PV manufacturer Trina Solar has launched its Elementa 2 battery energy storage system (BESS) solution at the All-Energy Australia confere...[Details]
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Abstract: This paper introduces the main features and performance of AT91SAM7S64 single-chip microcomputer, and analyzes the advantages of using this chip to reduce and optimize peripheral circuit...[Details]