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An oscilloscope, as its name suggests, is a machine that displays waveforms. It is also known as the "eyes of electronic engineers." Its core function is to display the actual waveform of the measure...[Details]
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The biggest feature of MSP430 is its ultra-low power consumption. This time we will learn about IO operations in ultra-low power consumption mode.
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British operator EE has announced its 5G router and 5G mobile broadband plan, which consists of Huawei 5G CPE Pro and the newly added HTC 5G Hub. When EE's 5G commercial devices were first announced,...[Details]
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New energy vehicle drive motors include DC motors, AC asynchronous motors, permanent magnet synchronous motors, and switched reluctance motors, among which permanent magnet synchronous motors are t...[Details]
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I believe that friends who like single-chip microcomputers have used STC single-chip microcomputers. Friends who have used STC single-chip microcomputers have this feeling: affordable, easy t...[Details]
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1. Project Background
With the trend of population aging accelerating, the elderly population is increasing, and many issues of elderly safety management are faced. Nursing homes are a very impor...[Details]
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Oscilloscope probes can be divided into analog oscilloscopes and digital oscilloscopes. For most electronic applications, both analog oscilloscopes and digital oscilloscopes are capable of perf...[Details]
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What is spwm control
SPWM control refers to the sine wave pulse width modulation (Sine Wave Pulse Width Modulation) control method, which is a control method for driving DC motors with AC powe...[Details]
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As LED lamps gradually become popular, traditional energy-saving lamps and fluorescent lamps are slowly withdrawing from the market. In the next few years, it is inevitable that LED lamps will bec...[Details]
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Starting from today, I will briefly summarize the knowledge related to 51 MCU and some modules, mainly from the market application, then analyze the technical programming used, and finally talk about ...[Details]
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Fujitsu Laboratories has developed a technology that uses wide-angle cameras provided to car black boxes to provide lane departure warnings. The original lane departure warning function required ...[Details]
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1 Introduction PXI (PCI Extensions for Instrumentation) is a new modular instrument platform that provides high-performance measurements at an affordable price. With PXI modular instruments, you can ...[Details]
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Balanced 115 Vrms, three-phase input, 750W isolated PFC; high power, high efficiency, full-brick compact; wide input frequency range 47-800 Hz; isolated output 12, 24, 28, 48 or 54 Vdc
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When it comes to
LED
drive accuracy, constant current error usually comes to mind. In fact, drive accuracy is not limited to current accuracy.
LED
is a typical current-driven de...[Details]
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CNC (Computer Numerical Control) system is a kind of automation equipment controlled by computer, which is widely used in mechanical processing, mold manufacturing, aerospace and other fields. CNC ...[Details]