[align=left][color=rgb(51, 51, 51)][font="][size=14px]Hello, I am an ordinary graduate student. My graduate direction is related to video recognition based on FPGA. It would be better if I can use som...
Streamlining mobile phone system design
1. Overview
The streamlined mobile phone system design is an open streamlined mobile phone based on 8051 single-chip microcomputer and Ankexin A9G data communic...
How can I change this 10mm rule? The distance between the pad and the component key is too close. I modified the [color=#333333][font="]clearance constraint in the track but it didn't work. Please hel...
It is said that a man is independent at 30 and free from doubts at 40, and this is the main period of 10 years, so I chose to start over!!!Since September 2009, I came to this strange city, Nanjing, w...
Aeration is a key parameter control in sewage treatment. There are many parameters that affect the aeration volume, such as water inlet load, sludge quality, etc. Dissolved oxygen has hysteresis. It i...[Details]
When debugging the STM32F103RB board, PA15 is used as a normal LED light. At the beginning of programming, it is configured as PP output mode, but whether it is set to 0 or 1, it outputs 3.3V. Later,...[Details]
1 Introduction
In the past 30 years, major electronic component manufacturers in the world have launched their own unique microcontroller products. In the flourishing microcontroller family, the 80...[Details]
There are many explanations on the Internet about how to implement I2C master mode with microcontrollers, but few about slave mode. I will now talk about how to implement I2C slave mode with the MSSP...[Details]
A car inverter is a convenient car power converter that can convert 12V DC power into 220V AC power, the same as the mains power, for use in general electrical appliances.
In terms of ou...[Details]
CEM102 Analog Front End (AFE) provides ultra-high accuracy and ultra-low power consumption for measurements of biochemistry, air quality, gases, and hazardous chemicals
April 10, 2...[Details]
Finished Product Circuit Diagram PCB Diagram CAD housing Thermal transfer PCB board Microscope converted into a drill to make holes Component circuit board Run the program 15f104e is 1...[Details]
On December 12, the State Grid Ningxia Electric Power Co., Ltd. Yinchuan Urban Energy Internet Comprehensive Demonstration Project - the 110 kV Fengdeng Substation "multi-station integration" proje...[Details]
In view of
the fact that
ultrasonic
application systems are susceptible to noise interference and the spatial attenuation of ultrasonic signals, which requires ultrasonic sensors to work ...[Details]
/* Name: S3C2440 learning GPIO button control LED light 说明:这是实验2440GPIO的输入功能。基本的流程和51单片机开发的差不多。都是对GPIO端口寄存器的控制不同的是，51单片机可以直接对进行位控制，而2440中GPIO只能对32位的寄存器进行写入或者读出。这样的话，对于有些逻辑操作要稍微复杂点。还有个不同的是，无论是STM32还...[Details]
1. Cross-compile zlib Zlib can be downloaded from http://www.zlib.net/. The version I downloaded is zlib-1.2.11. The following is the compilation script: #!/bin/bash export CC=arm-linux-gcc ....[Details]
Beijing, China, April 15 - Today, Poly, a leading global unified communications and collaboration company, announced the official opening of the Poly Experience Center (PEC) in Beijing. By creating a...[Details]
Lenovo Group held a press conference for its new Xiaoxin Pro 13 laptop at its global headquarters in Beijing. This is also Lenovo's first laptop in the world to pass the low blue light certification ...[Details]
Q: What are the number of steps per revolution and step angle of a stepper motor?
Stepper motors are ideal for low-torque applications that require precise position control. That being said, w...[Details]
Electric cars are the future of sustainable transportation. They have large battery compartments on wheels and are an alternative to gas-guzzling, carbon-intensive internal combustion engines.
...[Details]
FPGA/CPLD
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