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The stepper motor is based on the interaction of magnetic fields and the change of rotor position. It consists of two parts: the stator and the rotor. There are several coils on the stator, each co...[Details]
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introduction All objects in nature with temperatures above absolute zero radiate energy in the form of electromagnetic waves, including O. Infrared light waves of 7 to 1 000 μm. Infrared light has a ...[Details]
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Good koji makes good wine
Whether it is aromatic or soft and delicate, the various flavors make up the aroma of wine between the lips and teeth. As a drink with cultural charm, Baijiu has been...[Details]
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The above picture shows some registers in the system control module (SYSCON) of the LPC1114 user manual. Please see the red box, the address difference is 0x4. The above picture shows some registe...[Details]
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1. Background of spectral calibration of imaging spectrometers
Imaging spectrometer combines imaging technology with spectral technology. It detects the spatial characteristics of ground objects...[Details]
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LED lighting has the following characteristics:
1. High purity, bright and rich colors. Currently, LED products cover almost the entire visible spectrum with high color purity. The tradition...[Details]
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According to foreign media reports, Apple has completed the acquisition of Intel's smartphone modem business. After the transaction is completed, Apple will have more technology stacks and supply c...[Details]
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Modern precision measurement technology is a comprehensive interdisciplinary subject that integrates optics, electronics, sensors, imaging, manufacturing and computer technology. It involves a wide r...[Details]
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LED installation precautions
I. Current usage:
(1) Since LED has the characteristic that the current increases rapidly with a slight increase in voltage.
(2) Excessive current will...[Details]
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Introduction
With the rapid development of industry, there are more and more occasions where humans are exposed to harmful gases, which causes more and more harm to humans. In steel mills and...[Details]
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The advantages of LEDs used in the center high-mounted brake lights (CHMSL) of cars include: faster reaching of set brightness, higher efficiency, longer service life, and the very small red LED ar...[Details]
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From May 11 to 13, 2021, ZESTRON, an expert in precision cleaning for electronic manufacturing and semiconductor packaging, process solutions and consulting and training service provider, attended th...[Details]
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IT Home reported on May 25 that Qichacha App showed that on May 25, Beijing Xiaomi Mobile Software Co., Ltd. disclosed the patent for "flexible screen module, terminal device and shooting method", wi...[Details]
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Before the rise of magnetic charging ports (pogo pins), traditional charging ports (DC USB pins, etc.) were the only option. In recent years, with the rise of magnetic charging ports, the crown pos...[Details]
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There are many ways to control voltage in industry. Here are some common methods:
Voltage Regulator
A voltage regulator is a device used to control voltage. It can adjust the in...[Details]
RF/Wirelessly
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