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GSMA (Global System for Mobile Communications Association), the organizer of the 2020 Mobile World Congress (hereinafter referred to as "MWC") originally scheduled to be held in Barcelona, official...[Details]
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The watchdog timer is a countdown timer. Assume that we stipulate that the watchdog is fed when the timer counts between 4000 and 0, which meets the condition. Feeding the watchdog when the timer is ...[Details]
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Nodaga, equipped with, with its powerful performance and stability, provides a solid foundation for
the long-term trouble-free operation
of the robot
. With the continuous development of th...[Details]
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Recently, Hiroshima University and the University of Tokyo in Japan have developed a new sensor system that can amplify the weak pulse on the surface of the human back skin and detect the heart r...[Details]
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Qichacha App shows that Huawei Technologies Co., Ltd. recently disclosed a patent for a "wireless charging system" with the publication number CN112564295A. Qichacha patent abstract shows that ...[Details]
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On August 22, at a new energy storage power station near Minle County, Zhangye, Gansu, the energy storage professional technicians of the State Grid Gansu Electric Power Research Institute were concen...[Details]
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1. Preemption priority and response priority The interrupt vector of STM32 has two attributes, one is the preemption attribute and the other is the response attribute. The smaller the value, the ...[Details]
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Blood pressure (BP) refers to the lateral pressure exerted on the blood vessel wall per unit area when blood flows in the blood vessels. It is the driving force for blood to flow in the blood vessels...[Details]
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IT Home reported on October 6 that Samsung released the Galaxy Z Fold3/Flip3 folding screen mobile phone in August 2021. Both products are equipped with Qualcomm Snapdragon 888 SoC, and the sur...[Details]
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Battery power supply
It is a common power supply method in products such as normal electronic equipment and intelligent instruments, and the single-key switch circuit is a common power supply...[Details]
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The low power consumption in this mode is similar to that in halt mode, but there is an additional wake-up in Active-halt mode, while in halt mode it is deep sleep, and all the main frequency periphe...[Details]
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1. Distinguish between uppercase and lowercase letters When writing the source program of the PIC microcontroller, in addition to the strict list instructions at the beginning of the source program, ...[Details]
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On February 19, Faurecia, a subsidiary of Faurecia Group, announced that MOTHERSON Group would acquire 100% of its "SAS" Cockpit Modules division and had received a firm and binding commitment from ...[Details]
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Overview
Thorough and efficient testing of LTE devices requires comprehensive testing including RF, baseband and protocol. Aeroflex helps meet these challenges by offering a growing range of prod...[Details]
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Abstract: In order to improve the teaching method of digital logic circuits to meet the needs of the rapid development of electronic technology, we explored and practiced a new method of teaching d...[Details]