2. FreeRTOS transplantation based on STM32CubeMX - Chapter 2 [FreeRTOS system transplantation]

1. Detailed explanation of STM32cubeMX 1.STM32CubeMX function introduction STM32CubeMX is a powerful piece of software that provides a quick and easy way to develop applications for STM32 microcontrollers. It is designed to increase development efficiency, save time and money, and is used to optimize the performance and reliability of S ...

Posted by QbertsBrother on Sat, 31 Dec 2022 06:07:39 +0300

Still experimental in Vue3 What is Suspense?

Search [Great Move to the World] on WeChat, and I will share with you the front-end industry trends, learning paths, etc. as soon as possible.This article GitHub https://github.com/qq449245884/xiaozhi It has been included, and there are complete test sites, materials and my series of articles for interviews with first-line manufacturers.Suspen ...

Posted by Salkcin on Fri, 30 Dec 2022 10:01:50 +0300

Mathematical Modeling - Interpolation and Fitting

1. Interpolation and fitting 1. What is interpolation and fitting?  Interpolation and fitting is to construct a function through sample data. If the constructed function image is required to pass through all sample points, it is interpolation, otherwise it is fitting. 2. Commonly used one-dimensional interpolation methods (1) piece ...

Posted by russy on Fri, 30 Dec 2022 07:58:35 +0300

Data Analysis: 5 Data Relevance Indicators

1 IntroductionSimilarity measures are important tools in many data analysis and machine learning tasks, allowing us to compare and evaluate the similarity between different pieces of data. There are many different metrics available, each with their own pros and cons, and suitable for different data types and tasks.This article We will explore s ...

Posted by sleepingdanny on Thu, 29 Dec 2022 17:22:17 +0300

JS study notes - - day05

this points to this points to the object: 1. When called as a normal function, this points to the window object 2. When called as an attribute of an object, whoever calls this points to whoever 3. In the constructor, this points to the object created by the constructor Change the method pointed to by this 1.call method function.call(argument ...

Posted by ricroma on Wed, 28 Dec 2022 04:07:01 +0300

Detailed records of java and python calling matlab programs

Background Regarding Java and Python calling matlab programs, there are many related articles on the Internet, but the quality is not good, and some prerequisites are not introduced. If you follow his steps, he succeeds, but you fail. You are very confused.I think it is difficult for us to search for something now because some people write ...

Posted by mikebr on Wed, 28 Dec 2022 03:31:29 +0300

FastAPI from entry to actual combat - Hello World (installation and operation)

This article records in detail the local installation and operation of FastAPI, which is very simple, and mainly records and verifies some features. Install FastAPIThe installation is very simple, you only need to install two packages:FastAPIpip install fastapicopyuvicorn - Server for loading and serving applications.pip install uvicorncopycr ...

Posted by bestrong on Tue, 27 Dec 2022 14:58:11 +0300

Comparison of PyTorch's Dataset and TorchData API

Deep neural networks take a long time to train. Training speed is affected by factors such as model complexity, batch size, GPU, size of training dataset, etc.In PyTorch, torch.utils.data.Dataset and torch.utils.data.DataLoader are commonly used to load datasets and generate batches. But starting with version 1.11, PyTorch introduces the TorchD ...

Posted by psychowolvesbane on Tue, 27 Dec 2022 05:47:13 +0300

Node.js in Action Chapter 3 What is a Node Web Program 3.3 Adding a Database

Node.js in action Chapter 3 What is a Node Web Application 3.3 Add database As far as adding a database to a Node program is concerned, there are no mandatory rules, but generally the following steps are involved. Decide which database system you want to use.Check out popular modules on npm that implement database drivers or object-rela ...

Posted by garygay on Tue, 27 Dec 2022 03:38:58 +0300

Graduation project Intelligent access control system based on single chip microcomputer

1 Introduction Hi, everyone, the senior will introduce to you a microcontroller project made by the senior today. Access Control System Based on SCM You can use it for course design or graduation design 2 Subject background The basic components of the access control system mainly include identification, sensing and alarm, processing ...

Posted by matchew on Mon, 26 Dec 2022 00:12:46 +0300