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Since the release of iPhone 12, after the shortage of fast charging chips, Apple has once again been at the center of controversy due to the incompatibility of some third-party wireless chargers. Und...[Details]
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As shown in the figure, D187 is a universal asynchronous receiver transmitter (UART), and its RX/TX signals are connected to the optocouplers N21, N22 and N29, thus completely converting the power su...[Details]
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How is the internal data memory of the MCS-51 microcontroller set up?
Answer: The MCS-51 microcontroller has 128 bytes of data storage inside, and the internal RAM address is 00H~7FH.
MCS-51 has ...[Details]
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I just started using stm8, and I finally compiled a project successfully using IAR The following warning appears: Mon Jul 23, 2018 14:38:55: Failed to initialize communcation with hardware: SWIM ...[Details]
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On October 9, the "New Energy Vehicle Industry Plan" (hereinafter referred to as the "Plan") was formally passed at the State Council Executive Meeting. The release of the "Plan" has ushered in a new...[Details]
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The 4th generation SiC MOSFET is built into a small package, achieving the industry's highest power density and helping to miniaturize xEV inverters!
ROHM, a world-renowned sem...[Details]
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Abstract: Combining ZigBee wireless short-range communication technology, a wireless sensor network system architecture for industrial waste gas monitoring is proposed. The network node hardware ci...[Details]
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In 2022, the market size of China's automotive electronics industry will reach 978.3 billion yuan. According to data from research institutions, the size of China's automotive electronics market w...[Details]
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For
battery
-powered portable devices, in addition to breaking through the limitations of processing power,
the performance of
portable system
power supplies
also needs to be contin...[Details]
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PLC flashing circuit counting stop
Press the start button I0.1, relay M0.1 is turned on and self-locked
M0.1 is turned on, its normally open point closes and turns...[Details]
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Ultrasound has become an indispensable tool for showing the internal structure of the human body, but can ultrasound provide more detailed and dynamic images as the body responds to drugs or dis...[Details]
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At the 2019 World Manufacturing Conference held in Hefei, Anhui, the Changxin Storage Memory Chip Independent Manufacturing Project with a total investment of approximately 150 billion yuan was annou...[Details]
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Analysis of automotive sensor testing requirements
At present, the control system used in automobiles can be functionally divided into sensor units, control units and execution units. Among them, th...[Details]
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"Connectors contribute nothing to electronic equipment" is an old and controversial statement that caused some controversy when it was written, but is now undoubtedly outdated and wrong! Currently, a ...[Details]
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5. Event
In AUTOSAR OS systems, events are used to signal information to tasks. This section explains what events are, how to configure them, and how to use them at runtime.
Eve...[Details]
Automotive Electronics
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