基于树莓派4b的智能垃圾分拣系统，涉及pytorch，pyqt5。
The intelligent garbage sorting system based on raspberry pie 4B involves pytorch and pyqt5.
为第七届工训赛设计，获江苏省特等奖，第五名无缘国赛。
It was designed for the seventh engineering training competition, won the special prize of Jiangsu Province and missed the national competition.
也可以当作毕设。
It can also be used as a graduation project.
Bilibili演示视频:https://www.bilibili.com/video/BV1kN411o73u
BiliBili demo video:https://www.bilibili.com/video/BV1kN411o73u
if you have touble loading the images below,try VPN or just ingnore them
QQ交流群群号:(已删除)
QQ communication group number:deleted
我(何天骅)QQ号:(太多人骚扰，已删除)
My (CaliFall) QQ number:(too much spam,deleted)
Or just email me:califall@qq.com
软件部分:南京工程学院 自动化学院 机器人工程 20级大一 何天骅（主要开发人员） || 南京工程学院 20级研一 岳骏 (副开发人员)
机械结构:南京工程学院 工业中心 20级大一 张毅（主要开发人员） || 南京工程学院 机械工程学院 20级大一 徐鸣远（副开发人员）
模型训练集(Training set)
模型验证集(Validation set)
用于存放程序运行时产生的日志，如果被删除了需要手动创建一个
The validation set is used to store the logs generated when the program is running. If they are deleted, you need to create one manually
用于存放程序运行时拍摄的照片，如果被删除了需要手动创建一个
It is used to store the photos taken when the program is running. If they are deleted, you need to manually create one
本质上是mobilenet_v2，用于训练时调用
It's essentially mobilenet_ V2, used to call during training
测试模型用的程序
Program for testing model
训练模型用的程序
Program for training model
训练模型时自动生成的词典
Dictionary automatically generated when training model
训练好的模型
Trained model
控制蜂鸣器的函数
Function controlling buzzer
拍摄训练图片用的程序
Procedures for taking training pictures
垃圾分拣流程，注意:单独运行这个文件没有UI
Garbage sorting process, note: there is no UI for running this file alone
控制舵机的函数
Function for controlling steering motor
读取超声波传感器的函数
Function for read ultrasonic sensor
UI文件的图形部分，是ui文件用PYUIC转换然后修改过的
The graphic part of the UI file ,which is converted and modified by pyuic
如果你重新生成了此文件，把PYQT5自动生成的代码即最后一行删掉，然后自己加上必要的库
If you regenerate this file, delete the last line of the code automatically generated by pyqt5, and then add the necessary libraries yourself
UI文件的逻辑部分
Logical part of UI
UI原文件
UI original file(Of course it's Chinese beacause I speak Chinese)
- 树莓派4b (用的4g运存版,2g应该也行)
Raspberry pie 4B (2G should be OK,while I ran it on a 4G storage version) 2. 扩展板 (YwRobot家的,35rmb,不是广告)
Expansion board (ywrobot's, 35rmb, not advertising)
(btw,i buy it on taobao.com,I think you can get a alternative wherever you are)
- 舵机 x 2 (我们用的机构里要两个舵机,由于一个是360度一个是180度,所以代码写的有些奇怪)
Steering gear x 2 (we need two steering gears in the mechanism. Because one is 360 degrees and the other is 180 degrees, the code is strange)
- 超声波传感器 x 4 (HC-SRO4,四针的) (建议不要用超声波,稳定性太差)
Ultrasonic sensor x 4 (hc-sro4, four pin) (it is recommended not to use ultrasonic, the stability is too poor)
- 显示屏 (至少要1024x600的分辨率,否则程序界面要大改)
Display screen (at least 1024x600 resolution, otherwise the program interface will be greatly changed)
- 开关 x 6 (三个电路三个控制) (放这么多开关是老师的主意,后续来看确实有这个必要) (如果没有开关,则需要把空闲模式关掉)
Switch x 6 (three circuits and three controls) (it is the teacher's idea to put so many switches, which is really necessary later) (if there is no switch, it is necessary to turn off the idle mode)
