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U-Boot main directory structure
- board target board related files, mainly including SDRAM and FLASH drivers;
- common Common code that is independent of the processor architecture, such as memory ...[Details]
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According to foreign media Appleinsider, the AirPower wireless charging pad plan may have been shelved, and the latest news says that Apple has canceled the project. Well-known whistleblowe...[Details]
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Turning waste into treasure has always been a strength of power electronics engineers. Today, the editor brings you a DIY example of converting a wireless charging mouse into one with a rechargeable ...[Details]
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Overview: The EEPROM chip model is 24C02. The total capacity of the chip is 256 bytes. The chip is connected to the outside through the IIC bus. Experimental function: Use the KEY1 button to contro...[Details]
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To choose a suitable security product, you should first understand its particularity. The alarm host is different from general electronic products. Not only the quality, price, and service should...[Details]
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Contents The utility model belongs to the field of flow meters, and in particular relates to an integrated intelligent wedge-shaped flow meter. Background of the Invention The intelligent wedge flo...[Details]
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The US-China trade war has not yet ended, and a new trade war has also been triggered in Northeast Asia because Japan has restricted the sale of three semiconductor process chemical raw materials to ...[Details]
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People often ask me, which engine is better, this one or that one? This is a really hard question to answer, just like asking who is better, Zhang Bichen or Ning Zetao. Can you tell me who is better?...[Details]
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According to foreign media reports, Tesla owner Rob Hoehn suggested that Tesla's built-in seat occupancy sensor could be used to make the switch from mobile phone to Tesla's Bluetooth system smoother...[Details]
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There are several different types of speaker enclosures or speaker boxes available - each type has its own characteristics and can better serve different purposes.
The type of speaker en...[Details]
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Image source: Physicists' Organization website
Scientists from the United States and India have joined hands to develop a new type of electronic skin using nano-engineered hydr...[Details]
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Due to the cyclical demand for industrial design, the emergence of 3D glass and OLED , and the demand for new technologies such as 5G and wireless charging, the casing materials of mid-to-high-end ...[Details]
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introduction
The ARINC429 bus is sponsored by the American Aerospace Radio Equipment Corporation and is a data bus transmission standard widely used in current avionics equipment.
Co...[Details]
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There are many different opinions about the meaning of bandwidth. Many engineers ask why the bandwidth of oscilloscopes and the bandwidth mentioned in networks and communications are not the same uni...[Details]
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CAN (Controller Area Network) is a local area network communication protocol, which is widely used in automobile, industrial automation and other fields. However, the CAN bus system may also encoun...[Details]