[SCM Graduation Project] [jj-015] Smart Fan | Temperature Control Fan | Energy Saving Fan | Automatic Control Fan

1. Basic introduction Item name: Intelligent fan system design based on microcontroller Design of temperature control fan system based on single chip microcomputer Design of energy-saving fan system based on single-chip microcomputer Design of automatic control fan system based on single-chip microcomputer Project name: Smart fan | Temperature-controlled fan | Energy-saving fan | Automatic control […]

[SCM graduation project] [jj-019] Intelligent range hood | Kitchen fume detection | Kitchen environment detection | Kitchen fire detection

1. Basic introduction Item name: Design of intelligent range hood system based on single-chip microcomputer Design of kitchen oil smoke detection system based on microcontroller Design of kitchen environment detection system based on microcontroller Design of kitchen fire detection system based on microcontroller Project name: range hood Microcontroller type: STC89C52 Specific functions: 1. Use the […]

Echart polar coordinates, azimuth and distance diagram, icon symbol rotation and size, color gradient

Background: Participating in an interactive chart project, the customer had a need for polar coordinate comparison to display different types of indicator data in different directions and distances. Specifically, the attribute fields are: Source, distance, orientation, ID, rotation angle, size Let’s look at the renderings first: Technical points: Legend description: The distance is the radial […]

[SCM Graduation Project] [jj-009] Intelligent Curtains | Multi-Function Curtains | Automatic Curtains | Timed Curtains | Light-Controlled Curtains

1. Basic introduction Item name: Design of intelligent curtain system based on microcontroller Design of multifunctional curtain system based on single-chip microcomputer Design of automatic curtain system based on single chip microcomputer Design of timer curtain system based on microcontroller Design of light-controlled curtain system based on single-chip microcomputer Project name: Curtain Microcontroller type: STM32F103C8T6 […]

vue2 upgrade vue3

long long ago I made a component library related to Vue low-code tools. Due to the needs of the new business system, I wanted to apply this to the new business system. I started to connect to ing with joy, and suddenly found… the new business system is Vue3… The old component library uses vue2 […]

The 2.5k ChatGPT-Java version SDK upgrade 1.1.2-beta0 supports GPT-4V, Dall-e-3 model, ToolCalls, fine-tuning Job, TTS…

1. Project Introduction Chatgpt-Java is the Java SDK of OpenAI’s official API, which can be quickly accessed for use in projects. Supports all official OpenAI interfaces. The current harvest will be 2500 + star. Open source address: https://github.com/Grt1228/chatgpt-java Official documentation: https://chatgpt-java.unfbx.com/ Latest version: 1.1.2-beta0 <dependency> <groupId>com.unfbx</groupId> <artifactId>chatgpt-java</artifactId> <version>1.1.2-beta0</version> </dependency> Currently supported features: Dall-e-3 FineTuneJob TTS […]

k8s’s Init Containers container implements code version upgrade release and deployment version rollback: practical operation version

Initialization containers in Pod: Init Containers Theoretical premise of initContainers implementation: Containers in the same Pod share network, volume and other resources Init Containers In Kubernetes, an init container is a container that is started and executed before other containers in the same Pod. Its purpose is to perform initialization logic for the main application […]

Design and implementation of java graduation project based on spingboot+vue questionnaire system

Collect and follow to avoid getting lost, end of source code article Article directory Preface 1. Project introduction 2. Development environment 3. Function introduction 1 Administrator use case 2User use cases 4. Core code 5. Effect drawing 6. Article Table of Contents Foreword With the rapid development of science and technology, all walks of life […]