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One of the most challenging tasks facing test engineers is to generate stimulus signals for testing PCB prototypes or silicon, or to define complex high-frequency modulation signals for RF technology...[Details]
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This article demonstrates the test of I²C communication decoding. We will use this device to control the sending of data by I²C, and then use an oscilloscope to communicate with an I²C chip at the sa...[Details]
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Introduction In the actual production process, control components with automatic reversal function are often used, such as round-trip operation (displacement) in machining, forward and reverse output ...[Details]
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Wearable device manufacturer Huami held the "Next Beat 2021" press conference at its headquarters in Hefei. This time, it did not bring any new consumer-grade wearable products, but it demonstrated t...[Details]
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Lithium-ion batteries have become an integral part of everyday life, but in this energy-starved society, there is still a need for batteries that last longer, charge faster, and are lighter to meet t...[Details]
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Intel , which missed the mobile Internet era , does not want to repeat the same mistake in the era of the Internet of Everything. Transformation has always been Intel's corporate culture. After mis...[Details]
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In the era of Pervasive Intelligence, sensors are everywhere. The existence of sensors makes devices such as cars, smartphones, and augmented reality headsets increasingly smarter. However, differen...[Details]
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Intelligent interconnection cutting-edge technology accelerates scenario application, and it is the right time for innovation and entrepreneurship in Metaverse and smart cars
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I finally had time to update recently. I spent a few days to make a little thing. Although there are many ways to implement it circulating on the Internet, I have never tried it. While I have time, I...[Details]
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Overvoltage Generation and Regenerative Braking
The so-called inverter overvoltage refers to the inverter voltage exceeding the rated voltage due to various reasons, which is concentrated on t...[Details]
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What is a digital oscilloscope? Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies such as data acquisition, A/D conversion, and software programming. Digital...[Details]
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(1) In the AVR device manual, the fuse bit states are defined as programmed (Programmed) and unprogrammed (Unprogrammed). "Unprogrammed" means the fuse state is "1" (disabled); "Programmed" means the...[Details]
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introduction
In CAN bus applications, bus nodes are the basic components of the CAN bus. There are two typical design methods for CAN bus nodes. The first method uses an MCU combined with an independ...[Details]
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In the power supply
scheme
below 100W
, pulse width modulation (PWM)
control
chips
are generally used
to realize PWM modulation.
The
switch
control
mode has a high workin...[Details]
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From October 14 to October 20, Sunwoda Power will present its core products at the Paris Motor Show, one of the world's five major auto shows; at the same time, its manufacturing base in Hungary wi...[Details]