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1: Synchronous serial interface I2C and SPI wiring method:
1.1: Some notes on SPI
2: Synchronous serial interface I2C and SPI connect multiple devices and their differences:
3...[Details]
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China Energy Storage Network News:
Experts in smart electrical and energy efficiency management enter the new energy sector. Jiuzhou Electric is a well-known domestic supplier of complete set...[Details]
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The water-immersed sealing leak detector is a testing instrument that uses the method of soaking in water and pressurizing to determine the leakage location. It can be used to detect leaks in electro...[Details]
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According to foreign media reports, Porsche Engineering has developed a new torque control system for all-wheel drive electric SUVs, and the system is currently being tested. The system can provide m...[Details]
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Today, let's talk about some USB device drivers (U disk, camera, wifi). Its characteristic is that the kernel already has very complete drivers. All
we need is configuration and few modificatio...[Details]
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Concept and working principle of PLC
PLC is the abbreviation of Programmable Logic Controller, which is an electronic device used for automatic control. It uses special programming software to...[Details]
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Temperature measurement principle of thermal resistance
Application principle of thermal resistors
Thermal resistors are the most commonly used temperature detectors in the...[Details]
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OnSemi's LV5980MC is a single-channel DC-DC converter with an embedded P-channel MOSFET. It has an operating voltage range of 4.5V to 23V and a maximum output current of 3A. It can achieve low power l...[Details]
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Since the traditional contact type three-dimensional coordinate measuring machine came out in 1956, it has gone through more than 50 years of development. It has been widely used in production wor...[Details]
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TM1637 four-digit digital tube module is a 4-digit common anode digital tube (0.36 inches) display module with clock points. The driver chip is TM1637 and the driving mode is IIC. Therefore, only 2 s...[Details]
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Record my tortuous experience of using uboot on mini2440. First, I used the code that came with the board: u-boot-1.1.6. But when compiling, it always prompts that there is an error. I don't know i...[Details]
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Clock system and its distribution Figure 12 shows the main clock system and its distribution of ATmega168. These clocks do not need to work at the same time. In order to reduce power consumption, di...[Details]
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The iQOO 9 series of mobile phones will be released on January 5, 2022. This product will be equipped with a Snapdragon 8 Gen 1 chip, equipped with enhanced LPDDR5 memory and overclocked UFS 3...[Details]
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Since its introduction, the oscilloscope has been one of the most important and commonly used electronic test instruments. With the development of electronic technology, the capabilities of oscillosc...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]