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Recently, the White House asked the participating companies to disclose information about their supply chains in the United States at the third semiconductor summit, including commercial secrets such...[Details]
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ORG is a pseudo-instruction, telling the compiler to store the program from 0000 in ROM, but AJMP MAIN is an unconditional jump instruction, that is, after the microcontroller is powered on, it will ...[Details]
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FreeRTOS can provide functions such as task management, queue management, interrupt management, resource management and memory management. Because it takes up less resources, it can run on the Arduin...[Details]
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Ideal for power supply applications in the industrial, energy, telecommunications and LED lighting markets
Littelfuse
announces the
launch
of the CPC3981Z,
an...[Details]
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Most traditional A/D converters use integral or successive comparison conversion technology, which has low noise tolerance and poor ability to resist aliasing noise and quantization noise. New intell...[Details]
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introduction
As a light source, dimming is very important. Not only to create a more comfortable environment at home, but also to reduce unnecessary electric light to further achieve e...[Details]
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Our program is really useless. If we want to turn on the light, we have to rewrite the chip. Now we want to make the light flash continuously, which has certain practical value. For example, we can us...[Details]
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Rescue
robots
are
special robots
used in the field of post-disaster rescue
. Recently, the Russian army used rescue robots in military exercises, which attracted attention. Robots g...[Details]
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What is a probe? The oscilloscope is the most commonly used measuring instrument for electronic engineers, and the oscilloscope probe is undoubtedly the most commonly used accessory for the oscillosc...[Details]
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Illustration of the world's simplest pure hardware grid-connected inverter:
What is the principle of inverter?
1. Main indicators of common car inv...[Details]
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Outdoor integrated cabinets can make the construction of base stations more flexible, efficient and economical, especially in the context of the vigorous promotion of 3G network and FTTx constructi...[Details]
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ARM development environment construction under WinXP XP version: 2002 Service Pack 3 Tools used: Eclipse as a compile/debug IDE; Mingw as Linux compilation environment; ARM-EABI as a cross-...[Details]
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The hand-cranked self-generating flashlight introduced in this article can solve the problem of power outage.
The circuit principle of the hand-cranked self-generating flashlight is shown in...[Details]
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Electromagnetic flowmeters have taken a leading position in flow measurement in the industrial field. Only correct installation and use can ensure the life and accuracy of the instrument. Correct ins...[Details]
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According to Reuters, on November 20, nine U.S. Democratic senators urged the National Highway Traffic Safety Administration (NHTSA) to take quick action to issue new auto safety regulations as the...[Details]