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*First of all, I am a novice and just started to write driver programs. I will explain the development environment (host system redhat6.3, development board ARM-s3c...[Details]
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Study notes for "Teacher Zhu's Internet of Things Lecture" Study address: www.zhulaoshi.org The bin program to be burned is larger than 16kb. bl1 16kb, The part after 16kb is bl2. Copy bl2 from sd ...[Details]
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When an oscilloscope user selects an oscilloscope for critical measurements, it is extremely important to understand the quality of the oscilloscope's measurement system. Although some basic compar...[Details]
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Thanks to the joint efforts of many domestic
robot
enterprises, China's robot industry has developed rapidly in recent years, and
has made great progress in
industrial robots
,
s...[Details]
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The smart voice-controlled rice cooker can be controlled directly by voice. You can interact with the rice cooker through voice without connecting to the Internet or downloading an APP.
...[Details]
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The use of oscilloscope and drawing Lissajous figures with oscilloscope Specifically, the domestically produced Green Forest YB43020B analog oscilloscope is taken as an example 1. Experimental prin...[Details]
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On August 31, the Guangdong Regulatory Bureau disclosed the acceptance information of the coaching registration and filing of Guangzhou Langguo Electronic Technology Co., Ltd. (hereinafter referred t...[Details]
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Signal generator simulation circuit
Since the working current of the light-emitting diode is generally around 10-20mA, the resistance of R24 and R25 is 1K; since the circuit uses four operationa...[Details]
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1. Design description of printed circuits The printed circuit substrate, structural dimensions, actual position and dimensions of electrical and electromechanical components, width, spacing, diamet...[Details]
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Keyless keyless entry system can be stolen in just 10 seconds! Do you still like Keyless? Now almost every new car is equipped with a keyless entry system. What is a keyless start system? It is ...[Details]
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11: Using Lock-on Thermal Imaging Technology to Speed Up Fault Analysis
Semiconductor companies and semiconductor researchers are always looking for ways to prevent device problem...[Details]
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With the rapid development of technologies such as digitization, networking, and cloud computing, and the popularization of diversified personal consumer electronic multimedia products, movies and te...[Details]
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Intel and Microsoft collaborate to support multiple Phi-3 models across their data center platforms, AI PCs and edge solutions
Recently, Intel has verified and optimize...[Details]
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Basics
The basic knowledge part mainly talks about the basic components of the security system.
Camera: Cameras are used both outdoors and indoors. Indoor cameras certainly cannot b...[Details]
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1. Introduction In recent years, with the development of communication systems, people have higher and higher requirements for signal sources. Direct Digital Frequency Synthesis (DDS or DDFS) has be...[Details]