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Simulation error error30220 When using STVD software to simulate a program, sometimes an error occurs and a warning window of error 30220 pops up. The reason for this problem may be that the...[Details]
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Currently, transmission CCD cameras have replaced traditional film cameras to become the mainstream photographic equipment. However, manufacturers still basically use testing methods based on manual ...[Details]
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Hello everyone, through the previous study, we have learned and become familiar with the use and learning methods of ICD2 simulation burner and enhanced PIC experiment board, and learned how to use s...[Details]
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Serial communication refers to the use of a data line to transmit data one bit at a time, with each bit of data occupying a fixed length of time.
Simplex, half-duplex, full-duplex
Simplex ...[Details]
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/* Name: External INT0 interrupt control LED Note: Each key press will trigger INT0 When an interrupt occurs, the LED status is reversed. The LED status is con...[Details]
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The MAX14583E is an independently controlled high-density 8:2 multiplexer. The device operates in either direction and supports signal levels from -5.5V to +5.5V with input voltage protection from 0 t...[Details]
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First, let me introduce the principle. The following figure is the schematic diagram of the main control chip and the running light module. The running light module is connected to the P1 port of the...[Details]
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English reference URL: http://www.at91.com/linux4sam/bin/view/Linux4SAM/U-Boot Prerequisite: Please install the arm-linux-gcc cross-compilation environment. (1) First, please download the uboot s...[Details]
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Why must we consider the selection of single-chip microcomputers? Answer: The selection of single-chip microcomputers is an important and troublesome matter. If the single-chip microcomputer...[Details]
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Market research firm Yole Developpement reported that the global high-end inertial sensor system market was valued at US$3.24 billion in 2019, with an expected annual growth rate of 2.7% in the futur...[Details]
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Yesterday, a Xiaomi 5G digital mobile phone with model number 2206122SC (codename L2S) passed the 3C certification. It is equipped with a charger model MDY-12-ED and supports a maximum output o...[Details]
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According to news on May 22, electric vehicles have experienced rapid development in the past two years. After CATL launched the Shenxing PLUS battery, another battery manufacturer, BYD, which is a...[Details]
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For decades, power converter topologies have been based on analog technology. Although most converters use switching technology and pulse width modulation (PWM), the circuit structure is mainly ana...[Details]
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The power frequency withstand voltage tester is an intelligent withstand voltage test equipment with advanced performance designed according to the national power industry standards. It is safe, reli...[Details]
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In the above 12 sections, we have already discussed the settings and operations of the serial port of 2440. Originally, the serial port operations of 2440, 6410 and 210 should be almost the same. W...[Details]