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Power management is the most concerned issue in IoT design, and accurate current measurement is a particularly important one. Because low-power devices related to the Internet of Things consume pow...[Details]
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Application technology | Magnetorheological intelligent suspension system Application field | Int...[Details]
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This infrared thermal imager can be worn on the head or installed on a helmet. It does not need to be held in hand and is easy to use. It uses a unique uncooled focal plane sensor and is designed acco...[Details]
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Initialization process Step 1. Check whether it has entered the initialization state. If not, it enters the initialization state. Here, the CANCTL0 and CANCTL1 registers need to be set. Step 2. Set...[Details]
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In some circuits that have strict requirements on electromagnetic interference, it is necessary to reduce the oscillation frequency of the crystal as much as possible. If a higher serial communication...[Details]
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/************************** Resources used by the file 1. Port: P2 2. Call delay_ms function ********************************/ #include reg51.h #include intrins.h #define key_port P2 //Keyboard in...[Details]
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Linux kernel version number: linux 2.6.39
Cross-compilation tool: arm-linux-gcc 4.5.1
Linux kernel download: www.kernel.org
Development board: Friendly Arm Tiny6410...[Details]
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Researchers at the University of California, Santa Barbara say they have discovered the root cause of the inefficiency of LED technology used in general lighting. Their findings could help engineer...[Details]
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On October 31, automotive chip maker Onsemi announced that it would lay off nearly 900 people. This news caused waves in the industry. In a downturn in the global market, the automotive and related c...[Details]
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Samsung is expected to release the Galaxy S21 series flagship in 2021, and now details about this flagship have been revealed one after another. On October 16, according to SamMobile, the Sa...[Details]
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The program originated from a competition project of my team. The project file is a large project with a lot of content written by other team members. It is not easy for me to post it directly, so I ...[Details]
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In recent years, Shandong Electric Power Company has actively carried out research and exploration in 5G smart grid, focusing on building the Qingdao 5G smart grid demonstration zone. The 5G smart ...[Details]
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In practical applications, we often encounter such situations, that is, controlling a certain relay to be turned on (ON) for a period of time and turned off (OFF) for a period of time within a fixe...[Details]
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0 Introduction
The heating time of traditional large-capacity electric water heaters is generally long. If the water heater is always on, it will consume energy and electricity. The timer ...[Details]
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The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]