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Although there are many types of multi-level topologies, they can be roughly divided into three types: diode clamped type, flying capacitor type and independent DC power supply cascade multi-level. T...[Details]
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Ultrasonic transducers are used in many industries today. Underwater communications, underwater distance measurement, underwater terrain scanning, wind speed and direction measurement, mouse and bird...[Details]
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ICE2QS03G from Infineon is a quasi-resonant PWM controller optimized for off-line switch power supply applications such as LCD TV, CRT TV and notebook adapter. The digital frequency reduction with ...[Details]
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//************************************************ ************
//Title: 4x4 keyboard input function
// Function description: char gotkey(void)
// Input data from the 4*4 keypad and re...[Details]
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Ceva expands cooperation with Sungyang Technology Introducing Bluetooth audio technology for wireless speakers, speakers and airlyra SoC series of other wireless audio devices Ceva Corporation...[Details]
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The two most famous inverter companies of the Emerson Group are Huawei, Hopewind Electric and Sineng Electric.
It is understood that no faction has more listed companies than the Emerson f...[Details]
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This paper proposes a design scheme for a high-performance all-digital sine wave inverter power supply. The scheme is divided into two stages, the front stage uses a push-pull boost circuit to boost ...[Details]
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Recently, Ruisi Huachuang discussed the relationship between ARHUD, smart transportation and smart cars, and shared its views as follows: The concept of smart transportation was born in the late 19...[Details]
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Working principle of coating thickness gauge The coating thickness gauge irradiates X-rays on the sample and measures the thickness of metal films such as coatings by measuring the intensity of t...[Details]
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CEVA, the leading global licensor of signal processing platforms and artificial intelligence processors for smart and connected devices, and Nurlink, a fabless IC design company focused on cellular I...[Details]
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Previously, Google would periodically release Android version share data - that is, the proportion of each Android version among all active Android devices. However, it seems that after being...[Details]
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Battery discharge tester TKXFD battery discharge tester, also known as battery discharger, battery discharge tester is designed for battery pack verification discharge experiment, capacity test, batt...[Details]
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1. Main features of ADC:
12-bit resolution
Modes: single and continuous conversion modes, scan mode, discontinuous mode
Channel: rule group, injection group
Power supply requirements: 2.4V~3....[Details]
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DRAM prices have risen sharply recently, with the price indicator DDR4 8GB memory rising by about 7% from the bottom in early September to recently. Japanese semiconductor traders said this should be...[Details]
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Recently, the photovoltaic industry has been in a fierce debate about the advantages and disadvantages of centralized and string inverters. Taking the actual production and operation data of a grid...[Details]
DSP and ARM Processors
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