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/* Experimental purpose: Learn the 8*8 dot matrix dynamic scanning method. */ /* Experimental phenomenon: 8*8 dot matrix light beams are displayed dynamically from 0 to 9 at regular intervals. */ /...[Details]
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In-system programmable Flash program memory ATmega168 has 16K bytes of in-system programmable Flash for storing program instruction code. Because all AVR instructions are 16 or 32 bits, the Flash is ...[Details]
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1. Overall architecture of information security for intelligent connected vehicles The information security protection of intelligent networked vehicles does not only refer to the protection of the...[Details]
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"Parameter measurement" is a powerful tool for oscilloscopes to analyze waveforms. Engineers can easily obtain various parameters without turning on the cursor. However, some engineers may be a littl...[Details]
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Introduction
As a practical and fashionable human-computer interaction method, capacitive touch technology has been widely used in various electronic products, ranging from light switches to tablet...[Details]
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According to Weibo blogger @数码闲聊站, Xiaomi Wireless Bluetooth Earphones 2 Pro has passed certification and supports active noise reduction and wireless charging, etc. The exposed pictures show ...[Details]
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8031 single-chip microcomputer is widely used in various intelligent instruments due to its high reliability, small size, low price and full functions. The operation of these intelligent instruments ...[Details]
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Often it is necessary to supply power to consumers at a low voltage of 220V. You can use an external adapter, but it's bad, and to reduce the size of the device, you need a power supply located ...[Details]
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During each power-on process of the microcontroller and its application circuit, since there are usually some filter capacitors of varying capacities in the power supply circuit, the power supply vo...[Details]
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According to foreign media reports, on September 1, local time, Seoul Robotics, a 3D computer vision company that uses AI and deep learning to empower future autonomous driving technology, announced ...[Details]
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In recent years, Enceladus has attracted much attention due to the fact that it contains an ocean system beneath its surface ice.
In a 17-year collaboration, researchers at Carnegie Mellon Uni...[Details]
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This Huawei mate8 was bought for my father, and he has been using it for more than three years. Recently, my father has been complaining that the phone appears to have 50% power after being fully...[Details]
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This is a human body induction lamp. When a person touches the metal part of the lamp, the lamp turns on and stays on, so it is also called a "touch-on" lamp. When you want to turn off the light, jus...[Details]
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According to The Inquirer, compared to Google's Android platform, which supports direct access to NFC chips, the iPhone is more cunning and has not yet opened up the access platform. For this behavio...[Details]
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On November 5, Huawei announced a new invention of sulfide solid electrolyte, entitled "Doped sulfide materials and their preparation methods, lithium-ion batteries."
The patent applicat...[Details]
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