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Ensure accurate counting, DC greater than 60MHz. The circuit generates the input signal waveform, PP TEL level voltage is 3.5V, while providing the required perfect square wave and down to the lowest...[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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1. Design requirements and goals It has upper and lower temperature limits and can be adjusted manually; After initialization, the temperature information and upper and lower limit information are ...[Details]
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A device with the model number Lenovo L79031 has appeared on Geekbench. According to previous reports, this phone is Lenovo's upcoming Savior gaming phone. Geekbench running score information sho...[Details]
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As one of the core components of electric vehicles, how to achieve longer driving range, lower power consumption per 100 kilometers, slower battery degradation, and higher energy density of battery...[Details]
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Brazil's El Gran Suda reported that due to the drought in Brazil, the risk of power supply shortage in Brazil has increased by 75%.
Brazil's National Electricity Agency recently stated tha...[Details]
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Solar energy has attracted much attention as an unlimited and free energy source. Among them, photovoltaic technology is widely used in the field of solar energy, which can be traced back to 1839. ...[Details]
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The serious light decay problem of LED street lamps needs to be solved from the fundamental point of LED heat dissipation technology . At present, the growth rate of LED street lamps in China ...[Details]
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Figure 1 Registration data for the first five months of 2020 Introduction: A friend gave me more detailed license plate data for the first five months of 2020. The overall data is only 226...[Details]
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The project uses stm8l051f3 as the master control and CC2500 for data reception, not sending. The phenomenon of running away is that it can run at the beginning, but after a period of unknown lengt...[Details]
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Design requirements:#
Using PWM to drive 8 LEDs
The human eye cannot detect when all lights go out
Lighting should have animation effects
Design Overview:
According t...[Details]
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A quote from the Internet: "The appropriate temperature rise of an LED lamp is generally determined by the grade of the lamp. The temperature rise of high-end LED lamps is ≤15℃, the temperature ris...[Details]
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Recently, Mercedes-Benz solemnly announced that it will electrify its entire automobile product line by 2022, and stop production and sales of traditional fuel vehicles. Previously, Volvo also announ...[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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According to foreign media MacRumors, Spotify has now launched support for independent streaming on the Apple Watch app. With this feature, Spotify users can listen to music and podcasts from Spotify...[Details]
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