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The frequency converter is a power control device that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's working pow...[Details]
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As people's environmental awareness increases and the goals of carbon peak/carbon neutrality are set, the market demand for power management products with higher efficiency and higher power density c...[Details]
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Glasses-free 3D
From a technical point of view, naked-eye 3D can be divided into three types: light barrier cylindrical lens technology and directional light source technology. The biggest adv...[Details]
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Valgrind is an instrumentation framework for building dynamic analysis tools. It comes with a set of tools, each of which performs some kind of debugging, profiling, or similar task that helps you im...[Details]
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Basic knowledge AW60 has 7 GPIO interfaces, namely A, B, C, D, E, F, and G. Each interface corresponds to up to 8 GPIO pins, but when programming each GPIO interface, the register setting must be 8 b...[Details]
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While the 2nd edition of IEC 60601-1 covered “essential performance,” the 3rd edition defines it in further detail as “performance necessary to avoid unacceptable risk.” The manufacturer is responsib...[Details]
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1.UV LED (Ultraviolet LED): (1) Low UV: 250nm-265nm-285nm-365nm, and now it can reach 250nm-410nm. These are INGaN/GaN material carbides. These UV rays can kill all bacteria in the water, and...[Details]
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Organic electroluminescent devices (OLEDs), as the current mainstream display lighting equipment, have been widely used in electronic products such as mobile phones and tablets, such as Huawei, Apple...[Details]
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Figure 1 shows an audio panpot circuit that responds to the setting of a potentiometer by continuously changing the position of a mono audio signal between the left and right stereo channels. Low co...[Details]
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Abstract: The following application note discusses how the DS1233 can be used to save data during a power failure without corrupting the NV SRAM.
For many memory systems requiring nonvolatile memo...[Details]
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Previously, in response to Apple's decision to cancel the free charger, Samsung's overseas official website promised that the Samsung Galaxy series products would still have "everything you wan...[Details]
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At MODEX 2024, Schneider Electric announced the release of two new
collaborative robots
: Lexium RL 3 and RL 12, and the Lexium RL 18 model later this year. From single-axis machine tools t...[Details]
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#include "config.h"
#define uint unsigned int
#define uchar unsigned char
#define ulong unsigned long
#define SIGNAL P3_5 // Keyboard initial signal
#define KEY6 P3_2 ...[Details]
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First look at the circuit schematic
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#inclu...[Details]
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As the global demand for electric vehicles (EVs) continues to grow, drivers are increasingly demanding vehicle performance. They expect longer driving range and faster charging speeds, which are cl...[Details]