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POET Technologies, a Toronto, Ontario, Canada-based company that designs and develops POET optical interposers and photonic integrated circuits (PICs) for the data center and telecommunications marke...[Details]
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1. The difference between junction field effect transistor and insulated gate field effect transistor (1) Differentiate by packaging Since the gate of the insulated gate field effect transistor...[Details]
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Five aspects that cannot be ignored when choosing a power supply When buying a power supply, consumers often check the nameplate to see if it has 80plus certification, to see if the power is suffici...[Details]
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1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
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Ambient light control is becoming more and more popular. This feature has been applied to airplanes, hotels, restaurants, bars, homes, etc. Ambient light can be controlled in a variety of ways, fro...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-eabi-gcc v4...[Details]
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When learning C++, I had some new ideas about microcontroller programs. In the "Summary of the Program Structure of Using Timers to Assign Tasks in Single-Chip Microcomputers", the entire system is...[Details]
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1 Overview
The ADC12 of MSP430F149 is a SAR type 12-bit AD with a total of 16 input channels, including 8 independent external input channels, 2 channels connected to external Vref+, Vref-, and 3 i...[Details]
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The world of IoT is changing rapidly, and there are probably as many suppliers and solution providers as there are well-known end-user vendors. At this point, finding the right supplier can be tricky...[Details]
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The diode mode of the multimeter is mainly used to measure the forward voltage drop of the diode, while the buzzer mode is also called the on-off mode, which mainly measures the on-off of the circuit...[Details]
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China Energy Storage Network News:
In order to implement the relevant requirements of the National Energy Administration on promoting "Internet +", the Southern Energy Regulatory Bureau recen...[Details]
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The fire monitoring system is related to the safety of life and property of people in the building. In the entire intelligent building, the fire monitoring system plays a very important role. The trad...[Details]
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For today's booming artificial intelligence, computing power and algorithms are key, but the power system is equally important, and its innovation will also affect the development of the artificial i...[Details]
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Inductorless Power Converters
Using a 555 timer and voltage doubler, the circuit can provide 20, greater than or equal to 50MA voltage. T1 and T2 are used as power amplifiers to drive the voltag...[Details]
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Recently, the geotechnical survey project of the Hebei Chicheng Gravity Energy Storage Pilot Demonstration Project undertaken by the 517th Team of the Tianjin North China Geological Survey Bureau was ...[Details]