Free Source Code, Capstone Projects & Programming Tutorials

Your trusted resource for downloadable source code, complete capstone projects with ER diagrams and Chapter 1-5 documentation, AI-ready capstones (RAG, ChatGPT, computer vision), and step-by-step tutorials in PHP, Python, Java, JavaScript, and more. Built by working developers, tested before publishing, and updated for 2026.

📅 Updated weekly | ✅ Code tested before publishing | 👨‍💻 Built by PIES IT Solutions developers

PHP not equal (With Examples)

A PHP not equal is a comparison operator which is represented by a symbol ( != or <>). This is always used if you want to compare a data type …

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What is Polymorphism in Java With Examples

What is Polymorphism in Java With Examples

What is Polymorphism in Java? A Polymorphism In Java, it means “many forms,” and it happens when we have a lot of classes that inherit from each other. As we …

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Typeerror: unhashable type: ‘set’ [SOLVED]

Typeerror unhashable type set [SOLVED]

One of the errors we encounter in Python is the TypeError: unhashable type: ‘set’. This error occurs when we try to use a set as a key in a dictionary …

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Different Shortcuts To Filter In Excel Like A Pro

Discover The Shortcut To Filter In Excel Like A Pro

It is important to know the different shortcuts for filtering data in Excel when working with huge amounts of data. Excel is an invaluable tool when it comes to data …

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[Fixed] TypeError: Unhashable Type Series — 2026 Guide

Typeerror unhashable type series

In this article, we will discuss the “Typeerror: unhashable type: ‘series’”, provide the possible causes of this error, and give solutions to resolve this error. So first, let us know …

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Typeerror fsevents is not a constructor [SOLVED]

Typeerror fsevents is not a constructor

The “typeerror fsevents is not a constructor” is an error message that occurs when working with “fsevents” module in Node.js. If you’re new to this and don’t know how to …

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How Long Does It Take To Learn Python?

How Long Does It Take To Learn Python

In this tutorial, we will discuss on how long it takes to learn python. Python is a very worthwhile programming language to learn. The growing need for data scientists and …

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How to Run a Python Script?

How To Run A Python Script

One of the best skills to learn is coding. This is a versatile skill that will come in handy for many reasons throughout the years. Particularly if you want to …

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How to Create a Bouncing Ball in Python?

How To Create A Bouncing Ball In Python

In this python game tutorial, I want to show you on How To Create A Bouncing Ball In Python Using PyGame. Which we can learn with the help of example …

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Frequently Asked Questions

Are these deep learning projects free for capstone and thesis use?
Yes. All deep learning projects on this hub are free to download, modify, and submit. No attribution required for academic use. Most are MIT-licensed or include source-code packs with sample datasets and pretrained model weights.
What deep learning frameworks do I need installed?
Most projects use OpenCV (cv2) for video capture and image preprocessing, plus one of: TensorFlow / Keras (Caffe model loading via cv2.dnn, custom CNN training), PyTorch (research-style models, YOLO v5+, transformers), or MediaPipe (Google's optimized face/hand/pose detectors). Install with pip install opencv-python tensorflow keras torch torchvision mediapipe numpy. Python 3.10, 3.11, or 3.12 recommended (avoid 3.13 until all wheels catch up).
Do I need a GPU to run these deep learning projects?
For inference (running a pretrained model on your webcam): no, CPU runs at 15-30 FPS for most computer-vision tasks. For training a custom model on your own dataset: GPU strongly recommended (CPU works but is slow). Free GPU options: Google Colab Free (12-hour sessions, sufficient for most BSIT capstones), Kaggle Notebooks Free (30-hour weekly quota), Paperspace Free tier. No need to buy a $1000+ GPU just for a capstone defense.
Deep learning vs classical machine learning, which should I pick for my capstone?
Pick deep learning when your inputs are unstructured (images, audio, video, text) and you have 10,000+ training samples. Pick classical ML (random forest, SVM, logistic regression) for tabular data, small datasets (under 1,000 rows), or when you need explainable predictions for the panel. Many capstones combine both: deep learning for feature extraction (face embedding via FaceNet) plus classical ML on top (SVM classifier for identity matching).
Why is my OpenCV deep learning model running at 2 FPS?
Three usual causes: (1) Resolution too high, resize frames to 640x480 or 320x240 before inference. (2) Wrong cv2.dnn backend, set net.setPreferableBackend(cv2.dnn.DNN_BACKEND_OPENCV) and net.setPreferableTarget(cv2.dnn.DNN_TARGET_CPU). (3) Heavy model on weak hardware, swap YOLO v5 for MobileNet-SSD or use Haar cascades for simple face/eye detection. Also close other applications and disable laptop battery-save throttling.
Can I extend a single OpenCV demo into a full BSIT capstone?
Yes, and you should. A standalone webcam demo (face detection alone) is too narrow for capstone scope. Wrap it in a real system: face recognition becomes Real-Time Attendance System with PHP/MySQL dashboard, object detection becomes Smart CCTV Alert System with email notifications, drowsiness detection becomes Driver Monitoring System for fleet vehicles. Add user accounts, database logging, simple admin UI, and write Chapters 1-5 manuscript to satisfy panel requirements.
How often is this deep learning projects list updated?
New deep learning projects are added periodically as we receive student requests and new models become OpenCV-compatible. Last refreshed June 2026 with 19 vision-focused projects covering face recognition, object detection, traffic-sign classification, OCR, and more.