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I2C bus and serial port I2C bus is a serial data bus with only two signal lines, one is the bidirectional data line SDA, and the other is the clock line SCL. A data byte transmitted on the I2C bus ...[Details]
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Uson-11 ultrasonic level meter is an economical liquid level measuring instrument. It adopts non-contact measurement method and has the characteristics of safety, efficiency, cleanliness, accuracy,...[Details]
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China Energy Storage Network:
Exploring and developing clean, renewable energy is an important prerequisite for achieving sustainable development.
The vast ocean contains an inexhaus...[Details]
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1. Experimental tasks When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding-dong" sound and outputs it from the P1.0 port to the LM386, which is amplified and sent to the spea...[Details]
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iST announced that iST Taiwan Wafer Back-end Process Plant (Hsinchu Science Park Plant 2) has officially obtained the IATF 16949:2016 Automotive Quality Management System Certification issued by a th...[Details]
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The smart cockpit is a complex system composed of multiple subsystems, including the central control system, entertainment system, voice interaction system, monitoring system, digital key system, e...[Details]
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MOVX A,@Ri MOVX@Ri,A MOVX A,@DPTR MOVX @DPTR,A Note: 1) In the 51 series MCU, the only accumulator that interacts with the external RAM is the A accumulator. All data that needs to be transferred t...[Details]
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The growth of the solar industry has increased the demand for test and measurement solutions for solar cells (and solar modules), and as solar cells grow in size and become more efficient, cell tes...[Details]
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Exhibiting a production-grade face verification solution that is invisible under the mobile phone screen at Mobile World Congress 2024 (Tronmax Booth: Hall 6, Booth E68; STMicroelectronics Booth: Ha...[Details]
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Designing better powertrains is the most effective way to reduce vehicle emissions. As we know, electrification is enabling major advances in the powertrain, whether it is improving the efficien...[Details]
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How Huawei invests: First give 200 million orders and then go public in one year In April 2020, the listing application of SiRuiPu, a chip company invested by Huawei, was accepted on the Science and ...[Details]
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Composition of air conditioning refrigeration system
The air conditioning and refrigeration system generally consists of the following main components:
1. Compressor: The compressor is th...[Details]
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/* AVR microcontroller I2C bus experiment. 1. Use 24C02 to record the number of CPU startup times and display it on the PB port. 2. Internal 1 M crystal oscillator, the program adopts single-task...[Details]
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Yesterday afternoon, Redmi brand general manager Lu Weibing posted two beautiful pictures of Redmi 7 on Weibo and said: "Redmi7, elegant beauty". One netizen asked in the comments: "Huawei...[Details]
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The wiring method of converting a three-phase inverter to a 220V single-phase is a highly technical job, which requires a deep understanding of the working principle and wiring method of the invert...[Details]