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The temperature display is made by 51 single chip microcomputer, and the temperature is displayed on LCD1602 LCD screen. Then the temperature threshold can be adjusted by pressing the button. If the ...[Details]
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The single-chip microcomputer is connected to the PC via RS232. An asynchronous serial port communication program is written to realize the communication between the single-chip microcomputer and the...[Details]
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Oscilloscope probes can be divided into analog oscilloscopes and digital oscilloscopes. For most electronic applications, both analog oscilloscopes and digital oscilloscopes are capable of perf...[Details]
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Diodes has introduced the AL8811, a miniature DC-DC converter that supports step-up, step-down and voltage inversion circuit topologies for LED lighting and general power management applications. It ...[Details]
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0 Introduction
The invention and use of liquid explosives and combustibles have a long history, but because they are not as powerful as solid explosives, they are not widely used in military a...[Details]
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In some areas without electricity, installing a photovoltaic off-grid energy storage system is more economical and environmentally friendly than using oil generators to generate electricity. Compar...[Details]
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For a high-reliability system design, the choice of crystal is very important. In the oscillation circuit, the crystal should not be over-driven (easy to oscillate to high harmonics) nor under-driv...[Details]
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Supply chain sources pointed out that as the process yield of Yangtze Memory and Changxin Memory increases, their production capacity will gradually expand this year. At the same time, the importance...[Details]
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In the 5G era, there are too many uncertainties to imagine. But one thing is clear: the battle for the "fifth screen" in daily life. As a generation that grew up in front of screens, the post-90s g...[Details]
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Infineon launches high-voltage MCU with USB-C PD and buck-boost charge controller to simplify embedded system design USB-C has been widely adopted as the preferred connector by the consumer elect...[Details]
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Introduction Imagine being able to perform major surgical procedures with minimally invasive incisions, which would significantly reduce pain, shorten hospital stays, allow patients to return to dai...[Details]
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Among single-phase asynchronous motors, special motors account for a large proportion, and their structures have their own characteristics and various forms. But in terms of their commonality, the ...[Details]
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This reference design is used to provide a high voltage boost current source for long strings of LEDs. The applications of long strings of LEDs are not limited to street lights and parking lot lighti...[Details]
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Recently, it was reported that South Korea's LG Display plans to invest about 2.83 billion US dollars (about 18 billion RMB) in mass production of OLED panels, and it is expected that these panels ...[Details]
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In cars or automobiles, LEDs have evolved to become the lighting of choice. Whether it is a rear taillight or an indicator light in the instrument panel, as shown in Figure 1 below, LEDs are now in...[Details]
Analog electronics
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