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1. Hardware Connection AT24C02 is a 2K-bit serial CMOS E2PROM, which contains 256 8-bit bytes. CATALYST's advanced CMOS technology substantially reduces the power consumption of the device. AT24...[Details]
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Rockwell hardness tester principle Under specified conditions, the indenter (diamond cone, steel ball or carbide ball) is pressed into the sample surface in two steps. After removing the main test fo...[Details]
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1. Learn about the UC3843 chip There are a lot of explanations on the Internet about the use of UC3843 series chips. As long as you study carefully, it is not difficult to find that the most importan...[Details]
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Today, as systems become more and more complex and their functions become more and more powerful, the use of real-time multi-tasking operating systems in the design of embedded systems has become the...[Details]
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At the 2021 Munich International Motor Show (IAA Mobility 2021), Intel, as a chip company, attracted a lot of attention. The reason is that its autonomous driving subsidiary Mobileye has made anoth...[Details]
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The tri-state circuit is an important bus interface circuit, which is composed of several tri-state output gates with their output terminals connected to the bus. The tri-state refers to the output o...[Details]
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0 Introduction
Some traditional distance measurement methods have insurmountable defects in some special occasions. For example, liquid level measurement is a kind of distance measurement. The tradi...[Details]
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Basic concepts of arrays:
1. Have the same data type
2. Having the same name
3. Storage in memory is continuous
Note: Distinguish the concepts of array subscript and number of a...[Details]
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Making a choice is a headache for many people, because when faced with a variety of choices and additional conditions, they suddenly find that they don’t know how to choose.
Recently, I receiv...[Details]
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Under the trend of new infrastructure, a new industrial revolution with digitalization, networking and intelligence as its direction is ready to break out. The first industrial revolution was the ...[Details]
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128X128 dot matrix driver module interface connection diagram
The designed driving circuit uses PT6807 and PT6808. PT6807 is a 64-way row driver for the dot matrix 0LED graphic displ...[Details]
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Digital temperature sensors can be directly interfaced with microprocessors, which greatly facilitates the processing of sensor output signals. This article takes the TMP04 digital temperature sens...[Details]
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Since the iPhone appeared in 2007, the application scope of inductive capacitive touch screens has been expanding. However, there are still great challenges in truly integrating inductive capaciti...[Details]
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Today, Sony launched the new full-frame mirrorless camera Alpha 7C, zoom lens FE 28-60mm F4-5.6 and flash HVL-F28RM in China. The A7C is the smallest model in Sony's Alpha full-frame mirrorless cam...[Details]
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Partners shared innovative achievements in automotive software and hardware, and focused on new trends in the industry landscape in the era of smart cars.
From assisted driving to autonomous d...[Details]