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1.LED simulation circuit drawing I won't go into detail about LEDs. Diodes convert unidirectional electrical energy into light energy. Looking directly at the schematic diagram, you can see that LED ...[Details]
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Use the Hongmeng system to test the waters again. After a series of warm-ups, on December 23, at Huawei's winter flagship new product launch conference, the first Hongmeng car AITO Wenjie M5 was fi...[Details]
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arm-linux-ld is used to link multiple target files and library files into an executable file. Introducing the "-T" option, which can be used directly to specify the starting address of the code seg...[Details]
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The storage industry is having a hard time. Falling prices have shrunk product profit margins, and oversupply has left many manufacturers with a large backlog of products. Against this backdrop, Sams...[Details]
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Last Friday, I went to a customer's place to introduce the DDR3 signal integrity test solution. To my surprise, they not only did not know the key points of DDR3 bus signal integrity testing, but were...[Details]
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Microcontroller delay program (suitable for beginners)
The following are delay programs for microcontrollers (including asm and C programs, which are all used by me in the process of learning micro...[Details]
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On September 13, the China Kangfu & Singularity Energy Energy Storage Treasure Launch Conference was grandly held in Hangzhou. The "Energy Storage Treasure" created by China Kangfu International Le...[Details]
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Abstract: A digital water temperature control valve based on PIC16C71 single chip microcomputer is designed. The control valve uses NTC thermistor as temperature sensor, and a simple voltage divide...[Details]
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Omega Engineering's award-winning clamp-on temperature sensor is the first of its kind to non-invasively
Sensor for high-precision measurement of liquid temperature in pipes
...[Details]
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§01 Problem Statement Zhuo Da, for heat dissipation, I used an aluminum substrate for wireless charging. When I connected the capacitor, I found that it could not be charged, and then the light burn...[Details]
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The embedded sleep monitoring alarm system can obtain and process the pulse signal during sleep without disturbing the normal sleep of the monitored person. This paper uses ARM7 (LPC2103) as the mi...[Details]
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The Moto Edge X30 will be officially released on December 9, and it is expected to debut as the world's first smartphone equipped with Snapdragon 8 Gen 1.
Ahead of the launch event, Leno...[Details]
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The frequency domain method performs some kind of operation on the transformation value of the image in the frequency change domain of the image, and then transforms it back to the spatial domain.
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1 Introduction
Relay is one of the key components of automatic control systems, remote control and telemetry systems, and communication systems. It is widely used in aviation, aerospace, electron...[Details]
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In the power supply and distribution system, the distribution transformer monitoring terminal (TTU) is used to collect and control the information of the distribution transformer. It monitors the o...[Details]