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On August 23, Bird Corporation released its 2021 semi-annual report showing that its operating income in the first half of the year was 417 million yuan, a year-on-year increase of 227.54%; its net...[Details]
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Lithium-ion (Li-Ion) battery packs contain a large number of battery cells that must be properly monitored to improve battery efficiency, extend battery life, and ensure safety. The 6-channel AD728...[Details]
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For cars today, how to achieve better interaction between the car and its occupants has become the most important issue. Human-computer interaction is the core of the smart car experience and the ent...[Details]
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1. End-to-end security
In the whole card reading process, the CPU card application solution provided by LEGIC not only keeps the data confidential on the front card, but also provides very strict pro...[Details]
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Today, detailed design sketches of the iPhone 14 Pro and iPhone 14 Pro Max have been shared online by Max Weinbach, revealing that Apple's upcoming high-end iPhones may feature a more prominent cam...[Details]
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Kernel version: 2.6.14
When reading the socket source code, there is the following sentence (net/socket.c):
view plain copy
print ?
static struct vfsmount *sock_mnt __...[Details]
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1 Introduction
LED (Light Emitting Diode) was born in the 1960s. It was initially developed into red LED, then green LED, then blue LED, and finally white LED. LED developers optimistically predict t...[Details]
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PLC stands for Programmable Logic Controller, which is an electronic device specially used for industrial automation. It can automatically control and monitor various equipment and production proce...[Details]
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On March 26, the Xiongan New Area Energy Internet Standardization Pilot Project was officially launched. The pilot project will aim to build a "Chinese brand" in the field of international standard...[Details]
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Many beginners, like me, don't know the difference between arduino and microcontroller. In fact, I didn’t know the existence of Arduino until I finished learning. Fortunately, I learned directly abou...[Details]
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Maxim Integrated has announced the release of the MAX77654 single-inductor, multiple-output (SIMO) power management IC (PMIC) to minimize solution size and extend battery life. The SIMO PMIC can pro...[Details]
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How to build a perfect self-driving car? Some companies choose to start by building a new car. For example, Tesla is developing its autonomous driving technology step by step in the process of devel...[Details]
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Recently, Kevin Dallas, President and CEO of Wind River, published a blog in which Kevin introduced the latest progress of Studio and its important role in promoting the intelligent future. The full ...[Details]
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Samsung Electronics announced on Thursday that its next-generation 2.5D packaging technology, "I-Cube4" (Interposer Cube 4), has been officially put into commercial use. This technology will help it ...[Details]
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Relay A relay
is an electronic control device that has a control system (also known as an input circuit) and a controlled system (also known as an output circuit). It is usually used in autom...[Details]
ARM Technology
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