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Following R, zero, and sense, Sharp AQUOS launched a new wish series of mobile phones, model SHG06, equipped with a Snapdragon 480 5G chip. Sharp AQUOS wish is based on the concept of "simp...[Details]
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Recently, the new iron-lithium battery technology released by GAC Group has attracted widespread attention in the industry. The technology is named as a breakthrough composite battery technology - a ...[Details]
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In the adaptive optical system, the control signal output by the adaptive controller AD needs to be amplified by a high-voltage amplifier into a high-voltage electric drive piezoelectric ceramic ...[Details]
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We warmly welcome friends from all walks of life to our company to discuss business. We believe that Hao Teng Lighting will bring you the charm of modern cities. Yangzhou Hao Teng Lighting Equipmen...[Details]
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Recently, I have become interested in ARM assembly. I didn't have a deep knowledge of assembly before, so I can be said to be learning from scratch. I use a blog to record my learning bits and pieces...[Details]
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Taking Mitsubishi PLC controlling servo motor as an example, let’s share the specific steps of servo motor control.
1. Set the basic parameters of the positioning module
In the intelligen...[Details]
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Summary A wireless Internet service provider encountered a problem with a 17-mile microwave link while performing a network upgrade. For days, their professional mobile staff was unable to find the p...[Details]
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This article briefly describes the main factors that determine the performance and power consumption of ARM core MCUs. After ARM launched the Cortex-M0+ core, its 32-bit MCU cores increased to 4. ...[Details]
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1 Overview
AM30LV0064D is a new type of non-volatile flash memory produced by AMD. NOR structure FLASH has high-speed random access function, but the cost is relatively high; the new UltraNAND ...[Details]
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The role of audio limiter
An audio limiter is a signal processor used to adjust the dynamic range of an audio signal. Its main function is to limit the maximum value of the audio signal amplit...[Details]
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1 Introduction
The advantages of DSP (digital signal processing) include processing complex operations, being particularly suitable for digital filtering, voice, video, image processing, c...[Details]
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introduction
It has always been difficult to deal with the signal integrity problem of high-speed electronic systems, especially as more and more chips operate at frequencies exceeding 100 MHz...[Details]
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Core Tips:
"Three-step" work objectives
2020
Comprehensive innovation system is becoming more complete
2025
Comprehensive innovation system operates effectively
2035
...[Details]
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Chinese consumers are rushing to buy Huawei smartphones amid concerns that restrictions on Huawei's access to U.S. technology and chips will soon halt production of its high-end phones, Reuters repor...[Details]
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In the previous section, when I set up to disable the watchdog, I set WTCON to 0 and masked the interrupt. As shown below:
This section is to mask the interrupt register:
The follow...[Details]