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LDO is a micro-power low-dropout linear regulator with extremely low self-noise and high power supply rejection ratio (PSRR). The SGM2007 high-performance low-dropout linear regulator has an outp...[Details]
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UHZ magnetic flap level gauge is a device specially developed for liquid level measurement based on the principles of magnetism, Archimedes (law of buoyancy) and other principles, which are ingenious...[Details]
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On February 22, the China Smart Valley Industry Development Exchange Conference and the Shifeng Technology Smart Energy Complex Groundbreaking and Key Project Signing Ceremony were held. The Shifeng T...[Details]
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As of the close of June 16, the Shanghai Composite Index rose 1.44% to 2,931.75 points, with a turnover of 270.949 billion yuan; the Shenzhen Component Index rose 1.85% to 11,398.97 points, with a tu...[Details]
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From the perspective of application areas, lighting covers different categories such as residential lighting, industrial lighting, street lighting, and restaurant, retail and service lighting. From t...[Details]
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Oscilloscopes occupy almost every electronic engineer's workbench, which means that oscilloscopes have the largest market space for electronic test instruments. It also makes oscilloscopes a product a...[Details]
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During this period, I have tested many projects and have come into contact with various
spectrum analyzers
. Although spectrum analyzers from different manufacturers seem to be very differe...[Details]
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1 Introduction There are many popular serial clock circuits now, such as DS1302, DS1307, PCF8485, etc. These circuits have simple interfaces, low prices, and are easy to use, and are widely us...[Details]
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Level measurement is an important production data in industrial production, especially in the coal powder bin, limestone powder bin, ash bin, desulfurization system dehydration bin and other level mea...[Details]
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A friend of mine bought another oscilloscope, but he said that the new oscilloscope had problems because the signal he measured was very different from the previous one, and the square wave was serio...[Details]
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#include "main.h"
#define SLAVE_ADDRESS 0x05
#define SCL 0
#define SDA 1
#define TWI_PORT PORTC
#define TWI_DIR DDRC
//SLAVE RECEIVE MODE
#defi...[Details]
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The trend of proportional reduction of CMOS devices has led to a sharp reduction in gate equivalent oxide thickness, gate length and gate area. For conventional bulk MOSFET, when the oxide thicknes...[Details]
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The simple charger introduced in this article can automatically charge batteries below 24V, with a maximum charging current of 2.5A, and has constant current charging and automatic stop functio...[Details]
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Video image acquisition and processing systems are widely used in industrial control, industrial detection, medicine, machine vision and other fields, and video communication is an important part...[Details]
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Currently, battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs) operate at 800V battery voltage, exceeding the conventional 400V range. The adoption of 800V batteries is in...[Details]
Power technology
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