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Why can ordinary audio amplifiers directly listen to FM radio in some cases? How do they restore the sound after amplifying and detecting the high-frequency electromagnetic waves propagating in spa...[Details]
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The hardware design of the entire system can be divided into four modules: power circuit, microcontroller minimum system, motor drive module, and Bluetooth module. The power circuit supplies power ...[Details]
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On December 6, researchers from Tianjin Electric Power Research Institute were using the power demand response digital-physical hybrid simulation platform in the Power Internet of Things Laboratory...[Details]
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An important goal in double-pulse testing is to accurately measure energy loss. For accurate power and energy testing in an oscilloscope, the key step is to calibrate the voltage probe and current pr...[Details]
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Systems using the latest "portable" processors require a large number of high-current, low-voltage rails, typically 1.8V or less. In addition to the numerous low-voltage rails, many of these applic...[Details]
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1. Introduction
The analog power
solution
shown in Figure 1
is a well-known and proven technique that power electronics engineers have no difficulty understanding in the time domain. Th...[Details]
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The BMW Group is also going to launch L3 smart driving - L3 means that the car is truly autonomous. You can play on your phone and watch videos as much as you want, but only when the vehicle needs yo...[Details]
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A perfectly designed switching power supply may encounter problems that prevent it from working properly because of unreasonable PCB layout of the switching power supply. Correct power supply PCB l...[Details]
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Many switching power supply chips use the formula Vout=(1+R1/R2)Vref to set the output voltage (Vref is the reference voltage, R1 and R2 are sampling resistors , and R2 is grounded). As shown in Figu...[Details]
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Supporting machine vision applications December 11, 2023 – Mouser Electronics, a global authorized agent of electronic components and industrial automation products focused on introducing new produ...[Details]
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Conventional motors, except for special structures and special conditions that cannot be reversed, can be reversed regardless of whether they are DC or AC.
For ordinary small and medium-...[Details]
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The multi-rate watt-hour meter is an indispensable switch power supply module power metering product under the current power saving and planned power consumption policies in my country. The communi...[Details]
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introduction The MAXQ1103 secure microcontroller has many important features that prevent physical tampering and protect valuable data. A key feature is the destructive reset source (DRS), which allo...[Details]
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PLC instruction table programming language is a low-level programming language that uses symbols and instructions to control the operation of the program. It is mainly used to write PLC programs to...[Details]
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Fiber optic transceiver is an Ethernet transmission media conversion unit that interchanges short-distance twisted pair electrical signals with long-distance optical signals. It is also called phot...[Details]