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This month, BlackBerry announced that it would no longer provide legacy services for BlackBerry 7.1 OS and earlier, BlackBerry 10 software, and BlackBerry PlayBook OS 2.1 and earlier. This mea...[Details]
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Humans have brains, computers have CPUs, and cars have ECUs. Obviously, if a car is compared to a person, then the four wheels are the limbs, the body and chassis are the skeleton, the various circ...[Details]
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The development of technologies such as artificial intelligence (AI), cloud computing, and edge computing is driving innovation and upgrading in all walks of life. This process is also accompanie...[Details]
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According to Jiwei.com, according to Economic Daily, Hon Hai released its financial report for last year, with a net profit of 129.065 billion yuan after tax, a year-on-year decrease of 6.9%, which w...[Details]
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As shown in the figure, it is the circuit and production of FM intercom composed of TDA7010T+LM386. IC1 uses TDA7010T or TDA7050T, IC2 uses LM386 or BA5386, NJM386, IC3 uses L7806, BG1 uses 9014; B...[Details]
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00 Write in front This series of articles is from a teacher who has served as a teaching assistant for the PIC microcontroller course. I mainly explained the contents of several experimental classes ...[Details]
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Biometric technology refers to the technology that uses each person's unique biological characteristics to verify the user's identity, also known as biometric authentication. "In theory, biometric...[Details]
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In modern petrochemical production, volatile liquid raw materials are common, such as liquid ammonia, ethylene vinyl chloride, formaldehyde, etc. Since volatile liquids have different characteristics ...[Details]
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In the fourth quarter of 2015, Wanyin Technology (Beijing) Power Electronics Co., Ltd. reached procurement agreements with a number of photovoltaic companies, including Zhongli Tenghui, Xinyi Glass...[Details]
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Author(s):
Ted Brunzie - California Institute of Technology, Jet Propulsion Laboratory (JPL)
Industry:
Government/Defense
Products:
LabVIEW,
The Challenge:
Collect ac...[Details]
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Ozone O3 is a light blue gas with a grassy smell. Its chemical properties are very active. Its energy when free instantly produces a strong oxidizing effect. It has a very strong oxidizing ability. H...[Details]
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Introduction
Secondary radar is also called Air Traffic Control Radar Beacon System (ATCRBS). It was originally developed as an identification friend or foe system in air combat to enable r...[Details]
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At present, most mobile target vehicles at home and abroad are based on rails, and the target vehicles can only move in a straight line along the preset track. If the moving route is changed according...[Details]
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Cars were originally just a means of transportation for humans, but with people's continuous pursuit of automobile power and the continuous promotion of energy-saving and environmental protection...[Details]
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Introduction: ARM Basics - Predefined macros in the ARM compiler The ARM compiler predefines some macros. These predefine macros correspond to certain values. Some predefine macros have no correspo...[Details]
Analog electronics
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