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For those who are learning 51 MCU or novices, if they don't have 51 development board, they can't do functional verification with just a set of code. At this time, circuit simulation software is very...[Details]
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1 Ways to detect event occurrence: polling and interruption
2 S3C2440 abnormal interrupt system block diagram
An interrupt is a type of exception.
Switching betwe...[Details]
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Liunx kernel diagram Introduction to Liunx Kernel How is Liunx structured? As can be seen from the above figure, Liunx consists of two parts: user space and kernel space. Why does the Linux syste...[Details]
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Solar water heaters are rapidly entering thousands of households due to their advantages of energy saving, environmental protection, and low cost. The water temperature and water level controllers th...[Details]
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On December 29th local time, research firm Counterpoint released a report stating that realme became the world's fastest-growing 5G Android smartphone brand in the third quarter of 2021. During the r...[Details]
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When you want to use a DC ammeter with a smaller limit to measure a larger DC current, you can use a parallel shunt to expand the range of the meter. The shunt is a resistor r1 with a small limit, wh...[Details]
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Figure 1. The reference design for the MAX2160 tuner plus demodulator.
Figure 2. System block diagram.
Lab Measurements
Figure 3. Sensitivity ...[Details]
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In daily life, people often call natural gas, liquefied petroleum gas, coal gas and other combustible gases coal gas. In fact, coal gas, natural gas and liquefied petroleum gas are all different ...[Details]
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Self-driving car technology has taken another step forward, thanks to a team from Clemson University, which recently concluded a three-year study into the energy-saving effects of self-driving cars. ...[Details]
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Touch sensors have been in widespread use for many years, but recent advances in mixed-signal programmable devices have made capacitive touch sensors a practical, value-added alternative to mechanical...[Details]
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Through the previous study, we have mastered a considerable part of the single-chip microcomputer instructions. You may be a little bored with these boring single-chip microcomputer instructions. Let...[Details]
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1. Reading skills of automobile circuit diagrams
1. Distinguish the three types of signals in automotive circuits
If you want to understand the automobile circuit diagram, you must unders...[Details]
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/**************************************************************** Program: NEC format pulse width measurement method infrared decoding program CPU: At89c52 Clock: 12MHz Port: P3.3 Compiler: keil c51 ...[Details]
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Abstract: A data acquisition and processing system with a sampling frequency of 33.3MHz. The system is mainly composed of ultra-high-speed analog/digital converter AD9224 and advanced floating-p...[Details]
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ON Semiconductor successfully selected into the list of China's top 100 new automotive supply chains
EliteSiC M3S Power Integrated Module (PIM) recognized for innovation in automotive ch...[Details]