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There are two concepts that I personally think are the core of MCU learning: timer interrupt If we delve a little deeper into the study of microcontrollers, we can't get rid of these two concepts....[Details]
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This article records the driver development process of mounting the I2C interface touch screen on the friendly arm mini2440 platform. The kernel version is linux-2.6.32.2, and the platform is ARM9 S...[Details]
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The continuous improvement of semiconductor design and manufacturing process technology has made the devices on the circuit board run faster and smaller. The goal of digital power is to integr...[Details]
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"In the past few years, Chinese panel manufacturers have been actively developing OLED, but now they have also recognized the development potential of Micro LED technology and have begun to transfer ...[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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In October this year, Microsoft launched a new Surface Pro 2-in-1 notebook, which added a USB-C interface in response to user requests, but still retained the Surface Connect interface. Now, th...[Details]
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As the leader in traditional automobiles, Toyota not only has strong capabilities in engine and vehicle R&D and manufacturing, but also has profound technical accumulation in automobile safety. Rec...[Details]
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The dual-trace oscilloscope consists of an electron gun, a Y deflection plate, an X deflection plate, and a fluorescent screen. The two voltage signals YCH1 and YCH2 to be measured are periodically a...[Details]
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Abstract: Traditional face recognition methods are based on two-dimensional and non-rigid encoding technology of faces, which have obvious defects. Therefore, a three-dimensional face skeleton reco...[Details]
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Apple’s new AirPods Pro headphones have been sold out across the entire US network. It is obvious that Apple has successfully created another "explosive" product, and AirPods Pro has become an indust...[Details]
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With the increasing appearance of mobile terminals in home scenarios, the application scenarios of home wireless networks are also increasing. Under the influence of the epidemic, demands such as rem...[Details]
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Due to the characteristics of low cost, long life and small size, white light LED has been rapidly applied to lighting and backlighting, and its driving circuits have emerged in an endless stream. ...[Details]
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Since the first 5G mobile phone was launched on the market last year, we have officially entered the 5G era. The price of 5G mobile phones has gradually decreased from the initial unaffordable level....[Details]
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With the development of submicron technology, the density of FPGA chips continues to increase, and with its powerful parallel computing capabilities and convenient and flexible dynamic reconfigurab...[Details]
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Shadow mode is actually to simulate the interaction process between people in the autonomous driving system according to human driving habits through data collection. For developers, they need to r...[Details]