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Implantable Cardivoerter Defibrillators (ICDs) have been in common use for several years. ICDs apply a high voltage pulse between two electrodes connected to the heart, which detects cardiac fibril...[Details]
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With the development of power electronics technology, the application of inverters has penetrated into various fields, and generally requires inverters to have high-quality output waveforms. The...[Details]
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0 Preface
Experiments in the field of optics, especially quantum optics, often require the detection of single coherent photons to collect experimental data. The commonly used configuration is a si...[Details]
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Since 2011,
LEDs
have gradually entered the field of indoor lighting, which also means that they have begun to enter civilian households. On the one hand, this is a great thing, because the...[Details]
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Shanghai, China, March 7, 2022 - Recently, ViewSonic announced that it will launch a new 62 series monitor, aiming to enrich ViewSonic's high-definition home and Type-C product lines, and respond to ...[Details]
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1. The concept of priority in STM32 (Cortex-M3) There are two concepts of priority in STM32 (Cortex-M3): preemptive priority and secondary priority. The response priority is also called "sub-pr...[Details]
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Use innovative technology to help build more efficient and flexible power solutions Murata China (hereinafter referred to as "Murata"), the world's leading integrated electronic components manufa...[Details]
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On June 28, Wuxi Lixun Microelectronics Co., Ltd. was officially listed on the Science and Technology Innovation Board. Its stock abbreviation is "Lixun Micro" and its stock code is "688601". This ...[Details]
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8051 microcontrollers use an 8-bit data bus, so they can support up to 64K of external data memory and 64K of external program memory. In total, the 8051 microcontroller can address 128k of external ...[Details]
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There are many types of microcontrollers , which are generally classified according to the number of bits of the microcontroller data bus, mainly divided into 4-bit, 8-bit, 16-bit and 32-bit microcon...[Details]
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CMMB terminal chips contain tuners, demodulators, decoding and descrambling modules, and the tuner at the front end is crucial. This article selects five typical tuner chips for analysis and compar...[Details]
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introduction
The access control system is a modern security method used to protect the property and personal safety of the people. With the development of society and the advancement of science and...[Details]
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Imagination Technologies announced that it is strengthening its partnership with DENSO to develop more powerful processing technology for future in-vehicle systems. DENSO has licensed Imagination's ...[Details]
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A power supply that can provide a stable AC voltage and frequency is an AC stabilized power supply. The AC stabilized power supplies on the market are roughly divided into the following categories:...[Details]
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The D/A conversion uses the AD5542 chip, which is a single-channel, 16-bit, serial input, voltage output digital-to-analog converter from ADI. It is powered by a single 5 V power supply. It uses a ...[Details]