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Write down what you have learned here, and write an article to remember it more deeply and make it easier to refer to. I hope it can be helpful~ Come on, let's make progress together.
First of a...[Details]
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The configuration of LEDs in an application depends on many factors, including application requirements, LED parameters and quantity, input voltage, efficiency, thermal management, size and layout ...[Details]
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1 Embedded operating system uClinux and its application development
The embedded software platform consists of the following parts: system boot program, embedded operating system kernel, and f...[Details]
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Recently, AnTuTu released the Android mid-range mobile phone performance rankings for May 2020. The rankings show that MediaTek Dimensity 1000L has surpassed Kirin, Snapdragon, and Exynos to become t...[Details]
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On June 16, according to the latest report released by Scientific American, ITER, the world's largest "artificial sun" project involving 35 countries around the world, is stuck in a quagmire and ma...[Details]
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Light-emitting diodes ( LEDs ) are quickly becoming the most popular lighting choice. The industry predicts that due to the huge future growth in the industrial and commercial lighting field, the m...[Details]
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There is no doubt that Apple is promoting new terminals with under-screen fingerprints, after all, they have a large number of patents. According to the whistleblower @手机陶瓷达人 on Weibo, a fri...[Details]
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The progress of Tencent’s self-developed chip research and development was made public for the first time. At the 2021 Tencent Digital Ecosystem Conference, Tencent Senior Executive Vice President...[Details]
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"The father of knockoff phones" aims to make up for TD's shortcomings
IT Times reporter Lin Fei
On June 22, the day before the Dragon Boat Festival, on the other side of the Taiwan Strait, a m...[Details]
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Server power supply refers to the power supply (POWER) used on the server. Like PC (personal computer) power supply, it is a switching power supply. However, server power supply is used in relative...[Details]
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An encoder is a device that compiles and converts signals (such as bit streams) or data into a signal form that can be used for communication, transmission and storage. The encoder converts angular...[Details]
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1. Make sure your system clock is appropriate. If you turn off/on the A/D module, you should wait for a period of time, which is the sampling time; if you change the input channel, you also need to w...[Details]
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A well-known EMS company has added a production line with a speed of up to 400,000 cph, setting a precedent for local production in North America. SMT Hautes Technologies, a global EMS foundry, has...[Details]
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Step 1: Read the MCS-51 tutorial to understand the internal structure, instructions, bus, etc. of the microcontroller;
Step 2: Design one yourself by referring to some schematic diagrams in the book,...[Details]
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1. Because I accidentally failed to flash Android 2.3 with fastboot, the development board was bricked. Later, I flashed Android 4.0.4 back through USB with dnw tool. The summary is as follows:
...[Details]
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