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1. Microcontroller interrupt: I found a picture of the 80C51 microcontroller as follows: Among them, the positions of P3.2 and P3.3, that is, pins 12 and 13, are marked INT0 and INT1, and those two...[Details]
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Abstract: A broadband frequency synthesizer is designed for the high-performance DDS chip AD9858. The working principle of DDS is analyzed, the principle block diagram and implementation process ...[Details]
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On January 12, ZTE Corporation's Lu Qianhao warmed up for the new products. Lu Qianhao said that users who like high-quality Snapdragon 888 true flagship phones can consider ZTE Axon 30 seri...[Details]
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Abstract: The communication process between Matlab and TDS series digital oscilloscopes under Windows environment is given. The relevant communication procedures are given, and the waveform data...[Details]
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51 IO port simulates serial communication C source code #include reg51.h sbit BT_SND =P1^0; sbit BT_REC =P1^1; /********************************************** IO port simulation 232 communication pr...[Details]
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With the arrival of the golden season for home improvement, the radiator market has ushered in a sales peak. For home improvement owners who want to replace radiators, since the entire radiator mar...[Details]
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1. Basic structure ① The Y-axis system consists of attenuators, expanders and extension lines. Its main function is to expand the voltage of the measured signal to reach the appropriate level to driv...[Details]
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ByEdwin Romero The Controller Area Network (CAN) protocol is a specification designed in the mid-1980s for the automotive industry to reduce the complexity (weight, quantity and cost) of wiring fo...[Details]
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The deep ultraviolet disinfection robot equipped with the "Silver Bull 3D Vision Module" will escort the Beijing Winter Olympics
——Shine the power of science and technology and ign...[Details]
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IIC (Inter-Intergrated Circuit) bus is a two-wire serial bus developed by PHILIPS. It is used to connect microcontrollers and their peripheral devices. IIC only needs two wires, SDA (data line) and SC...[Details]
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On the evening of February 7, Shen Yiren posted on Weibo that he wanted to change his mobile phone because it was too heavy and his wrist could not bear it. It is reported that Shen Yiren is ...[Details]
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1 Introduction
P89C51RD2 is an 8-bit microcontroller product of PHILIPS. While maintaining the general framework of the 80C51 instruction system and hardware structure, it has expanded man...[Details]
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The requirements of the installation pipeline and the length of the straight pipe section of the split electromagnetic flowmeter. The ideal pipeline configuration should keep the calibration coeffici...[Details]
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When communicating with my classmates at work, the most common thing I hear is "MCU is too difficult". In fact, it is not that MCU is difficult to learn, but that we don't know how to get started. ...[Details]
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From November 13 to 15, 2024, GMCC and Welling, suppliers of system-level solutions for core components of consumer appliances
, appeared at the 2024 China Household Appliances Technology ...[Details]