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In modern industrial control, the most commonly used human-machine interface is still a combination of keyboard and LCD. There are still some problems in replacing the previous human-machine interf...[Details]
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Denso and BlackBerry announced that they have jointly developed the Harmony CoreTM, an integrated cockpit system that connects multiple human-machine interface (HMI*1) system products to enhance driv...[Details]
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Description of the program: This solution describes the application of Xilinx FPGA in car reversing display. The system uses I2C to control the CMOS Sensor, correct the collected data, remove sha...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. In Mitsubishi PLC, auxiliary relays (M relays for short) are a very important c...[Details]
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Noise control is real-time control, which requires a large amount of calculation and is difficult to achieve with ordinary single-chip microcomputers. In the 1980s, the advent of digital signal pro...[Details]
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Briefly describe the principle of multi-machine communication among single-chip microcomputers.
Answer: If SM2=1 is set, multi-machine communication is allowed. The multi-machine communication prot...[Details]
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IU86751E is a 2x28W stereo; in the case of monophonic use; it can output up to 50W of high-efficiency Class D audio power amplifier circuit. Advanced EMI suppression technology allows the use of ch...[Details]
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Recently, Desay SV passed the ISO/SAE 21434 automotive cybersecurity process certification. The internationally renowned certification body TÜV SÜD Group issued a certificate to Desay SV, which is al...[Details]
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For those who want to get an iPhone 13, the good price before 618 has arrived early. Two days ago, digital blogger Kang broke the news that Apple would adjust the delivery price by about $80 (about 5...[Details]
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Below is the structure of the transistor and the various identification methods in the circuit diagram When the multimeter is set to the diode position (buzzer position) to measure the tra...[Details]
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According to foreign media reports, the United States Patent and Trademark Office (USPTO) announced that Ford Global Technologies has obtained a new patent for illuminated fascias for the front and r...[Details]
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Jucan Optoelectronics released its 2018 performance report. The company's operating income was 558.7189 million yuan, a year-on-year decrease of 10.02%. The total profit was 8.6189 million yuan, a ye...[Details]
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1. A brief introduction to IGBT Insulated Gate Bipolar Transistor (IGBT) is a device composed of MOSFET and bipolar transistor. Its input is MOSFET and its output is PNP transistor. It combines...[Details]
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With the development and application of technologies such as 5G communications, Internet of Vehicles, ADAS and autonomous driving, sensor chips and autonomous driving chips used in the new generation...[Details]
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First, let's talk about the electrolytic capacitor in the input circuit. As we know, the DC input current of the inverter is usually very large. The maximum input current of a 12V 1000W inverter ca...[Details]
PCB Design
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