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Microchip Technology offers a family of fan cooling speed controllers that operate in PWM mode for brushless DC fans (Reference 1). To control fan speed using the duty cycle of the PWM waveform, ...[Details]
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Recently, when I was making a microcontroller perpetual calendar, I needed to use the LCD-TFT LCD screen driver, so I checked the information on the Internet. Although I found a lot of information, m...[Details]
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Sustainable development concerns the common future of mankind, and technology is the only way to achieve sustainable development. Recently, Bian Chenggang, Vice President of Intel Manufacturing and S...[Details]
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Recently, Dongni Electronics said in an institutional survey that after several years of R&D and customer development, the company's battery tab products have begun mass production and supply to some...[Details]
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There are many ways to achieve frequency modulation, which can be roughly divided into two categories, one is direct frequency modulation and the other is indirect frequency modulation. Direct frequ...[Details]
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According to foreign media reports, Hyundai Mobis has launched the world's first airbag designed specifically for purpose built vehicles (PBV).
PBVs typically feature spacious interiors ...[Details]
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The amplifier circuit is a nonlinear circuit. This is because the electronic components that make up the circuit are nonlinear. To use it to amplify the signal without distortion, it is necessary t...[Details]
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introduction Differential BiPhase Level (DBPL) coding is a coding method that exceeds the limits of traditional digital transmission . DBPL coding is widely used in engineering applications such as...[Details]
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The current development speed of electric vehicles is obvious to all. According to data released by Goldman Sachs Research Company , by 2023, electric vehicle sales will account for 10% of global car...[Details]
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At the 2019 Anchuang Future Technology Innovation "Chip" Conference held today, Huang Qing, Managing Director of Walden International China, said that China's semiconductor industry has gone through ...[Details]
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Today (23), Tom Caulfield, CEO of wafer foundry giant GlobalFoundries, said that the chip industry's production capacity must be doubled in the next 8 to 10 years to solve the chip shortage and the g...[Details]
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From September 19 to 23, the domestic leading Wasu Robotics made a grand appearance at the 23rd China International Expo with its scientific research achievements, applications and solutions. On th...[Details]
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Power Matching
Some people often equate the rated power of a power amplifier with the rated input power of a speaker, and believe that power matching is achieved only when these two power indi...[Details]
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Most engineers underestimate the importance of probes. Without probes, an oscilloscope can't do any good. Probes allow you to observe the current state of the device under test (DUT). There ar...[Details]
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Zigbee (Internet of Things) Technology
Put into operation in Ankerui power management system
Shanghai Ankerui Electric Co., Ltd. is located in Jiangsu Ankerui Electric Manufacturing Co., ...[Details]