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There are many products in daily work and life that use pogopin spring needles, such as smart watch bracelets (charging ports), magnetic charging cables (charging interfaces), TWS earphones (female...[Details]
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On March 6, the workshop of Bosuye Technology (Shenyang) Co., Ltd. in Shenyang Advanced Manufacturing Industrial Park in Shenyang New District was crowded with people. The opening ceremony of the mass...[Details]
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Jingrui Co., Ltd. released its performance forecast for the first three quarters of 2019. The announcement shows that the net profit attributable to shareholders of the listed company in the first ...[Details]
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The luminous performance of LED is not only related to its electrical characteristics, but also affected by its junction temperature. Therefore, it is very important to study its heat dissipation p...[Details]
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Abstract: A limited bipolar control ZVZCSPWM full-bridge converter is studied, the circuit principle is analyzed, and an application example is given.
Keywords: limited bipolar control; zero v...[Details]
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According to foreign media reports, lithium batteries can power smartphones, laptops, electric bicycles and electric vehicles , etc., and store energy in a very small space. This compact design is us...[Details]
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Metrology is the foundation of industry and social development. The report conference took "Metrology and Testing - The Engine of the New Industrial Revolution" as the conference theme. The conferenc...[Details]
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Require (1) Use the 51 microcontroller to design a traffic light control system to achieve the purpose of dividing pedestrians and traffic flow. This system is mainly used at intersections, with mai...[Details]
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In order to reduce size and weight, switching converters with switching frequencies higher than the mains operating frequency appeared in the 1960s . Initially, the operating frequency of switching...[Details]
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Enterprises cannot blindly promote automation and replace people with machines, nor can they remain in the mode of using a large number of manual operations. They need to organically combine the char...[Details]
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With the continuous expansion of the domestic chip design market and the urgent need for domestic substitution, semiconductor IP and design service providers have also achieved rapid development. Amo...[Details]
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ABI-3400 professional grade circuit board fault detector Features: Three-dimensional VIF curve tester Variable frequency scanning VIF curve tester Professional grade VIF curve tester Static diagn...[Details]
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TAIV:
#define TAIV_TAACCR1 (0x0002)
#define TAIV_TAACCR2 (0x0004)
#define TAIV_TAIFG (0x000A)
TIMERA1_VECTOR is an interrupt vector that mainly handles the interrupt fl...[Details]
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Introduction: The article uses ATmega16 microcontroller as the control core, RF2401 wireless transceiver module for remote control communication, DS18B20 for temperature detection, and ultrasonic and...[Details]
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From October 14 to October 20, Sunwoda Power will present its core products at the Paris Motor Show, one of the world's five major auto shows; at the same time, its manufacturing base in Hungary wi...[Details]