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LCD1602 D0~D7 connect to P0 port, RS=P3.1, RW=P3.2, sbit E=P3.3. Voltage test port connects to P1.0. The power supply voltage must be stable at 5V to measure accurately. In addition, because there is...[Details]
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Recently, there was a latest report from foreign media saying that Apple has basically confirmed that September 10 this year will be the release date for the new iPhone. If this is true, it would be ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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At present, as the new energy vehicle market becomes increasingly popular, more and more consumers are taking the vehicle's intelligent driving function into consideration when buying a car, hoping t...[Details]
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Why can't I see the waveform or the waveform is distorted when I use an oscilloscope to observe the waveform of the crystal oscillator pin? Can't a 200M oscilloscope measure a 10M crystal oscillator?
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Pulse capture application of STC15F2K60S2 1. PCA working mode register CMOD The format of the PCA operating mode register is as follows: CMOD: PCA operating mode register CIDL: Control bit fo...[Details]
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In electronic engineering design and testing, some complex signals with special requirements are often needed, and their waveforms must be arbitrarily generated and the frequencies must be ea...[Details]
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In water supply equipment, when the water tank supplies water to the outside, the water pressure may be unstable and fluctuate. In response to this situation, we can perform constant liquid level c...[Details]
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Apple is widely expected to ditch the notch on the iPhone 14 Pro models, but there have been conflicting rumors about the new design, with early rumors suggesting a hole-punch design with Face ID som...[Details]
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According to foreign media reports, a research team at Florida State University is using plant materials to create safer batteries. (Photo credit: FSU) Researchers are using the organic polyme...[Details]
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In December 2020, Visionox's two fully flexible AMOLED production lines in Hefei and Guangzhou were lit up one after another, bringing a perfect end to Visionox's 2020 report card. From the initial O...[Details]
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According to foreign media reports, at the Las Vegas Modified Auto Parts Show (SEMA) held from November 5 to 8, OPTIMA Batteries, a leading brand under CLARIOS, launched its new OPTIMA ORANGETOP QH...[Details]
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Vishay Intertechnology announced the launch of two new integrated power photosensors , the VO2223 with an output current of 0.9A and the VO2223A with an output current of 1A, expanding its optoelec...[Details]
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introduction
If you take a look at the current market, you will find that most small and medium-sized LED display systems use traditional single-chip microcomputers as the main control chip. Ho...[Details]
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Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]
Analog electronics
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