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When working on a video surveillance project, I used to use the 2.6.36 kernel, which was working fine. However, I switched to the 3.0.1 kernel these days and started the program, but an error occur...[Details]
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In recent years, digital control technology has developed rapidly in power supplies, and various modern control methods that are difficult to implement in analog circuits have begun to be applied t...[Details]
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Hello everyone, this article introduces the physical layer of the LIN bus.
LIN is a low-cost communication bus compared to CAN.
For cost reasons, the LIN communication line is one w...[Details]
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Global electronic products are changing with each passing day. Whether it is the rise of smart phones, the Internet of Things, consumer electronics, or AI computing, more and more devices have high-s...[Details]
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Starting this month, 39 electric vehicle charging stations in Urumqi have begun to be upgraded to the new national standard, and it is planned to be completed by the end of the year.
On the 21...[Details]
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Tektronix today announced a new software suite for its AFG31000 arbitrary/function generator that performs critical double pulse tests in less than a minute, saving significant time compared to other...[Details]
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Although many GPIO devices can detect both rising and falling edge changes in signal levels, some applications only need to capture the leading edge of the signal without monitoring the falling edg...[Details]
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Dynamic digital tube display, from the simplest to the most advanced, principle 1. Persistence of vision: The code is stored in the program memory, which means it is read-only. The array without...[Details]
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After the photovoltaic system is installed, it cannot be closed and connected to the grid immediately. First, the system must be tested to see if it is safe and qualified before it can be connected...[Details]
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The arrangement of LEDs and the specifications of LED light sources determine the basic driver requirements. The main function of LED drivers is to limit the current flowing through LEDs under a cert...[Details]
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This article will describe two methods: using deterministic latency and using control bits within the JESD204B interface data word. Both methods are features of JESD204B Subclass 1. The recently relea...[Details]
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Atmel® Corporation announced that the 2009 AVR Theme Innovation Design Competition, sponsored by Atmel China and hosted by Hangzhou Dianzi University, was successfully concluded on November 16 on...[Details]
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There has been no news about BlackBerry phones for a long time, but I didn’t expect that they still broke a big news - not only is BlackBerry phones not dead, but they will also release 5G BlackBerry...[Details]
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Nvidia released its second quarter financial report for fiscal year 2020. The report showed that Nvidia's second quarter revenue was $2.579 billion, down 17% from $3.123 billion in the same period la...[Details]
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In recent years, wireless applications have developed rapidly and widely. There is no doubt that wireless devices have brought great convenience to our lives and work. For example, mobile phone...[Details]