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1 Introduction
As user requirements continue to increase, more and more embedded devices use powerful and low-cost embedded Linux as an operating system and begin to adopt more complex graphic...[Details]
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In this addressing mode, instructions are mostly double-byte, the first byte is usually the opcode, and the second byte is the operand. The operand is directly involved in the operation, so it is als...[Details]
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#pragma used+ ///Write single byte EEPROM void EEPROM_write(unsigned int uiAddress, unsigned char ucData); ///Read single byte EEPROM unsigned char EEPROM_read(unsigned int uiAddress); ///Write d...[Details]
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The ultrasonic sensor has a frequency converter inside. When the converter element vibrates, the frequency converter will send an inaudible high-frequency sound wave in one direction. If the sound w...[Details]
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According to foreign media reports, researchers from the Canadian National Institute of Scientific Research (INRS) and the French Institute of Chemical Processes for Energy, Environment and Health (I...[Details]
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On November 30, artificial intelligence company OpenAI launched a new chatbot
ChatGPT
, which became popular on the Internet in a short time. It can not only reply to various topics, but al...[Details]
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Prepare for analysis The title has a (I) in it, which means that this is not very deep into NandFlash, and only implements the read operation. It is still 16k code, this time reading from NandFlash...[Details]
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Recently, several of my friends who have been playing with audio equipment have become obsessed with grinding and replacing op amps. They have CD players, power amplifiers, and even computer sound car...[Details]
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my country's market size has grown rapidly in recent years, and relevant policies to encourage industrial development have been introduced one after another. In order to better support my country's...[Details]
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The reporter learned that the State Grid Corporation of China is stepping up its organization and research work on the "14th Five-Year Plan" power grid planning, and plans to complete the preparati...[Details]
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Conducted interference is generally transmitted in the circuit in the form of voltage or current. Figure 6 is a basic method for testing conducted interference generated by electronic equipment, o...[Details]
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This section mainly introduces the S3C6410 development board and the OK6410 development board. The OK6410 development board is based on ARM11. The main steps are as follows:
The OK6410 develop...[Details]
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While it may be years before a viable screw-in LED replaces incandescent bulbs, the use of LEDs in architectural lighting is growing, offering greater reliability and energy savings potential. Lik...[Details]
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Solar water heaters are rapidly entering thousands of households due to their advantages of energy saving, environmental protection, and low cost. The water temperature and water level controllers th...[Details]
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Jiwei.com News (Text/Xiao Ru) On March 30, Renesas and IDT jointly announced that Renesas has successfully completed the acquisition of IDT. The transaction was approved by IDT shareholders and relev...[Details]