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Today, when sustainable green development has become a consensus among mankind, what can digital technology do for green development? On the roof of the Longyang Road base of Shanghai Metro, 12,912...[Details]

　　When the waveform is captured, many engineers think that the waveform is clear enough if it occupies 2 grids on the screen, and there is no need to adjust the waveform to cover the entire screen gr...[Details]

In the figure, F1 is a fuse, and L1, C11, L2, and C12 form common-mode and differential-mode EMI filters. C2, C3, D3, D4, and D6 form a flow-by-flow circuit to realize the power factor correction...[Details]

Introduction SPI (Synchronous Serial Peripheral Interface) was first proposed by Motorola and appeared in its M68 series microcontrollers. It is a full-duplex synchronous serial interface that adopt...[Details]

First, understand the generation process according to the relevant introduction documents on the Internet. In actual use, you may encounter the following common problems: 1. Path problem. This is a u...[Details]

I used to adjust the serial port of STM8L, which had simple logic and clear interrupts. After changing to STM8S105K4, although the STD library is also used, in addition to the differences in language...[Details]

In the 10 years from the advent of LED in the 1960s to the 1980s, LEDs only had red, yellow, and green colors, and had low luminous efficiency (only about 1 lm/W), low brightness, and high prices. ...[Details]

External interrupt 0 (falling edge interrupt) experimental steps: 1. Use the MINI USB cable to power on the development board and download the program. In the download software, select 11.0592MHZ for...[Details]

　　When we use C/C++ to program DSP , functions are undoubtedly an important part of functional module division, and these functions work together through explicit calls or interrupts. In addition...[Details]

    Why are mechanical dashboards so popular?     Is it difficult to equip cars with display screens? According to current technology, the development of car displays is actually lagging behind, ...[Details]

Recently, data from the Association for the Advancement of Automation (A3) showed that North American industrial robot sales are still slow, with North American industrial robot sales f...[Details]

EPS emergency power supply can be said to be an emerging industry that has developed rapidly in the past two years. Compared with the mature UPS, it has similarities and differences. The similarities ...[Details]

With the rapid development of science and technology, some corresponding precision instruments have also come out. These instruments usually need to set accurate clocks to ensure the correct switchin...[Details]

The market for integrated optical (PIC) transceivers will grow from about $4 billion in 2018 to about $19 billion in 2024, with the number increasing from about 30 million units to about 160 million ...[Details]

The electronic control system of an electronically controlled engine is a highly integrated electronic control system that controls the operation of the engine through electronic signals to improve...[Details]