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Description: Drive the four-digit digital tube to dynamically display numbers, which can be easily transplanted to other programs.
For example: 1. To change the hardware to a three-digit or two-digi...[Details]
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*** Function: The first LED flashes
*** Experimental content: Output low level can light up the LED at the RD port, high level can turn off the LED
*** Develop...[Details]
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Karnaugh map is the most commonly used and effective mathematical tool for designing and analyzing combinational logic circuits. Gray code is characterized by the fact that only one digit is dif...[Details]
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Due to the non-ideal voltage source of the high-voltage megohmmeter test power supply, different internal resistance Ri, different series resistance Rm of the measuring circuit, different dynamic meas...[Details]
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Tesla CEO Elon Musk reportedly revealed in court on Monday that current consumer demand for the company's Powerwall products is about 80,000 units. However, due to the chip shortage, Tesla cannot eve...[Details]
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This is definitely a good article. The print function is sometimes more useful than any debugging tool. The kernel print is an artifact among artifacts, but how is the printf function connected to th...[Details]
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How to calibrate an electric meter Pull down the main switch in the distribution box and see how the indicator light on the meter flashes. If it does not flash or only flashes once within 10 minut...[Details]
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Central topics:
LED Driver GreenPoint Design Background
LED Driver Solutions
Solution:
Get very low capacitance before the switching stage
...[Details]
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Part 10: Performing Breakdown Voltage and Leakage Current Measurements on Today’s High Voltage Semiconductor Devices
After years of research and design, silicon carbide (SiC) and ga...[Details]
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In modern industrial control systems, stepper motors are an important actuator and are widely used in automated industrial control systems and mechatronic products. In most modern electronic prod...[Details]
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After using or replacing the car audio system, the audio system will produce a variety of noises. Noise can affect the sound quality, reduce the audio index, and even make the entire audio system unli...[Details]
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Recently, CMOS image sensor supplier SmartSens launched two new automotive-grade image sensors, the SC2331AT and SC800AT. The new products are equipped with SmartSens SmartClarity®-2 imaging technolo...[Details]
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What is a smart cockpit? Different people have different answers in different times. A few years ago, the answer to this question might be real-time navigation, the ability to listen to music witho...[Details]
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In recent years, the metaverse has been like a hot wind, blowing countless people's imagination about "technology, dreams and the future". With the popularity of the "Metaverse", AR and VR devices as...[Details]
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On October 29, according to foreign media reports, electric car manufacturer Tesla recently released its vehicle safety report for the third quarter of 2020. The report shows that the company's Autop...[Details]
DSP and ARM Processors
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