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As we all know, EDA requires large capital investment, high technical difficulty, long R&D cycle, and emphasis on experience, which has always been a shortcoming in the development of my country's se...[Details]
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DC motor open loop control Keil c51 source code
//-----------------------Function declaration, variable definition------------------------
#include reg51.h
#include intrins.h
#include ABSACC.H ...[Details]
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Buck-boost circuit The working principle process is as follows: (1) When the controllable switch V is in the on state, the power source E supplies power to the inductor L through the controll...[Details]
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The configuration of AVR fuses is a delicate task, and users often overlook their importance or find it difficult to master. Here are some key points and related matters that need to be paid attentio...[Details]
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Information shows that on April 15, the patent for "Star Trail Video Shooting Method, Star Trail Video Shooting Device and Storage Medium" applied by Beijing Xiaomi Mobile Software Co., Ltd. was auth...[Details]
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debug_trig MACRO
CPL P1_0
ENDM
//Macro definition of PID sampling value, after NZRI encoding, LSB
PID_ACK EQU 02h
PID_SETUP EQU 08h
PID_OUT EQU 0Ah
...[Details]
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1 Introduction At present, the embedded technology of integrated circuits is developing faster and faster, and various embedded products are becoming more and more popular, especially large-screen mu...[Details]
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Antai Maintenance Huagong has been engaged in the power supply industry for 5-6 years. The oscilloscope is equivalent to my right and left hands. I feel that I can't do anything without it. Wit...[Details]
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After several months of preparation, Xinhuazhang is pleased to share with you that China's first open source EDA technology community - EDAGit.com 1.0 version is officially launched. We believe tha...[Details]
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In order to further standardize the construction, operation and management of electric vehicle charging facilities in our city and promote the healthy and sound development of the industry, our bur...[Details]
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The International Solid-State Circuits Conference (ISSCC), known as the "Chip Olympics", is hosted by the IEEE Solid-State Circuits Society (SSCS) and held in San Francisco, USA in February every yea...[Details]
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PCB
Design and Layout
In a two-layer
PCB
,
the S-Touch
touch controller
and other components are arranged on
the bottom layer of
the PCB
, and the...[Details]
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1 Introduction
CPLD (Complex Programmable Logic Device) is a new type of programmable logic device. Compared with traditional ASIC, it has the advantages of short design and development cy...[Details]
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Forward isolated
converter
There is no non-isolated
converter
For this, it can be constructed in the following way.
(1) Between the switch
tube and
the
switch
...[Details]
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The bottom layer of the hierarchy of embedded software packages in the eCos system is the Hardware Abstraction Layer, referred to as HAL, which is responsible for operating and controlling the targ...[Details]