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1. Overall design of RS485 serial communication interface circuit
In the design of the electrical parameter meter, the single-chip microcomputer AT89C52 is responsible for data acquisition, an...[Details]
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The news that Foxconn's panel factory in Zengcheng, Guangzhou may suspend its mass production plan has once again attracted market attention to Foxconn's attitude towards the panel industry. However,...[Details]
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I want to share with you a little bit of what I have learned from talking to over 1000 oscilloscope users over the years of traveling. If you want to improve your oscilloscope skills, reading t...[Details]
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Preface
Digital oscilloscopes are becoming increasingly popular due to their unique advantages such as waveform triggering, storage, display, measurement, and waveform data analysis and processing...[Details]
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Project: 431 plus photocoupler feedback flyback Phenomenon: The output voltage regulation rate is very poor, and the voltage drops significantly as the load increases. The voltage difference between...[Details]
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To be different from other articles explaining PWM modules, this article does not intend to spend a lot of space to explain the various registers of the PWM module in detail, because those things are...[Details]
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Introduction: It is not necessary to master ARM assembly, just understand it roughly. I usually only need to look at it when debugging. If a speed requirement is so stringent that you need to use ass...[Details]
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Developers are very keen on India’s most ambitious public tender, gathering in Hyderabad to learn more details of Telangana’s 2 GW reverse tender auction. India as a whole has installed about 3.5 G...[Details]
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With the development of modern technology, electricity is becoming more and more closely related to our lives. From industrial production to every detail of home life, electricity is indispensable....[Details]
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aim of design Write the array into the eeprom of N76E003 and then read it the next time the computer is powered on. problem appear After the data is written, it is read again and the read data is f...[Details]
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introduction
Using C language to program MCS51 series microcontrollers is an inevitable trend in the development and application of microcontrollers. Keil's C51 compiler supports the class...[Details]
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Digital TV signals use QAM modulation, which has similar characteristics to double-sideband, modulating both the amplitude and phase of the carrier. Analog TV carrier modulation VSB, or residual side...[Details]
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9. ATMEGA16 analog-to-digital converter 9—(01) Introduction to ATMEGA16 analog-to-digital converter 1 Introduction 1) Features: • 10-bit accuracy • 0.5 LSB nonlinearity • ± 2 LSB absolute accuracy • ...[Details]
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Abstract: In order to prevent the float assembly from being damaged during transportation, the float assembly is removed from the main tube of the level gauge before leaving the factory. After the le...[Details]
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The in-vehicle display market is developing in a positive direction.
As Gasgoo Automotive Research Institute said in the "In-Vehicle Display Industry Report (2024 Edition)", large-screen...[Details]