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Openharmony Software Evaluation Guide - Mier based on Rockchip RK3568 development board
The Openharmony Software Evaluation Guide is used to introduce the test steps and evaluati...[Details]
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Note: All the information in this article comes from the Internet or books, and also includes my personal understanding. If there is any infringement, please inform me and I will delete it. If there ...[Details]
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At present, the most widely used codec in my country is the PT2262 encoding chip with 531441 (312) states and the matching PT2272 decoding chip produced by Princeton. However, one PT2262 can only d...[Details]
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In today's intelligent era, stepper motors are widely used due to their unique open-loop position control performance. During the rotation of the stepper motor, each device has certain requirements...[Details]
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In medium and high voltage switchgear, the temperature rises due to oxidation corrosion of copper bars and loose bolts. If not maintained in time, it will cause major safety accidents. Let's take a l...[Details]
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China Energy Storage Network:
According to the Ministry of Industry and Information Technology on November 30, the Ministry of Industry and Information Technology recently officially issued...[Details]
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There was an article before, "Why Oscilloscope Manufacturers Never Mention Refresh Rate", which described the market status of various oscilloscope manufacturers on the market in terms of refresh...[Details]
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1. Pin Description JZ2440 SDRAM wiring diagram You can see that two SDRAMs are connected to the development board in parallel, with a total of 27 address lines and 32 data lines (16 each). (1)...[Details]
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In
the
control
system,
the I/O port of
the microcontroller
is often used
to drive
other
circuits
.
The driving
capacity of several commonly used
microcontrolle...[Details]
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With the popularization of automobiles, customers have increasingly strict requirements for the car experience, especially in terms of perceived quality. The abnormal noise problem of the whole veh...[Details]
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The definition of a synchronous encoder axis is: a synchronous encoder axis is used when the input axis is driven by the input pulses of an externally connected synchronous encoder.
For ...[Details]
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In the era of intelligent information technology, the rise of the Internet has changed people's lifestyles. Smart homes connect various devices in the home through the Internet of Things technology...[Details]
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Kassel/Rocklin, May 3, 2018 - SMA once again took the top spot in North American commercial inverter shipments, according to the latest US PV Leaderboard report released by GTM Research.
...[Details]
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The initialization code of S3C2410 mainly involves the configuration of the main modules of the system, the establishment of the operating environment, the configuration of the system clock, MMU and o...[Details]
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Recently, domestic and foreign automakers have successively released plans to mass-produce all-solid-state batteries for the next five years. When will the "first year of mass production" for all-s...[Details]
Embedded System
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