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W25Q64 is a large-capacity SPI FLASH product launched by Winbond. The capacity of W25Q64 is 64Mb, and the capacity of W25Q128 is 128Mb. The W25Q64 has an erase/write cycle of up to 10W times, a data ...[Details]
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The logistics industry is facing a new round of technological innovation, and the arrival of autonomous driving is accelerating this process. On June 12, Deppon Express held an unveiling ceremony for...[Details]
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After the engineer got the instrument, he first smelled a burning smell and initially determined that the power board control part was damaged. He then disassembled the instrument and knew that he c...[Details]
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As PEI-Genesis continues to grow in the Asian market, its unique assembly and distribution business model is gaining more and more attention in the Asia-Pacific market. At the same time, internationa...[Details]
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1. Circuit Design
The EL34 amplifier circuit is shown in Figure 1. The first stage voltage amplification uses a SRPP single-ended push-pull circuit, the second stage uses a long-tail ...[Details]
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According to foreign media reports, Tesla recently applied for a patent called "Parallel Processing System Runtime State Reload", which includes a system with three or more processors working togethe...[Details]
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According to the internationally accepted standard for semiconductor products, automotive semiconductors can be divided into four categories: integrated circuits (microcontrollers, analog ICs, logic ...[Details]
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Recently, ICBC Liaocheng Branch issued the first project loan of RMB 88.7 million for the 101MW/204MWh electrochemical energy storage project in Guancheng, Shenxian County, Liaocheng, which was invest...[Details]
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The traditional phrase "73" predates the early days of the wired telegraph. It is found in some of the earliest digital telegraph codes, and while some versions have different definitions, they al...[Details]
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(Photo source: Skoda official website) Every car owner should have a similar experience - forgetting where they parked their car and having to look for it in the parking lot. A new study shows t...[Details]
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Access control, also known as access control system, is a digital management system for managing people's access. At present, with the development of industrial automation and people's increasing d...[Details]
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01. MCU secure boot encryption algorithm selection
Let's think about a question. When the automotive MCU is running, the code is usually run directly in the flash, and it is rare to copy a fun...[Details]
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SPI can work as a master or slave device and can support multiple masters and slaves on the same bus. SPI mainly uses
three signals.
(1) Master Output, Slave Input (MOSI)
is used for s...[Details]
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DC-DC converters are very commonly used in battery-powered devices or other applications that require power conservation. Similar to linear regulators, DC-DC converters can generate a lower regulat...[Details]
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On November 6, Tianfeng Securities analyst Ming-Chi Kuo published a blog post on Medium yesterday (November 5), deeply analyzing the causes and consequences of Intel's Lunar Lake failure.
IT H...[Details]