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

Valueerror negative dimensions are not allowed

valueerror negative dimensions are not allowed

In this article, we will discuss the examples of this Valueerror: negative dimensions are not allowed error, its causes, and provide working solutions to help you resolve it. What is …

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Math max Javascript Syntax, Function and Example Codes

Javascript math max

One of the powerful features of JavaScript is math.max, it has the ability to perform mathematical operations. In this article, we will explore the concept of “Math Max” in JavaScript, …

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How to make a Rock Paper Scissors Game in JavaScript?

How to make a Rock Paper Scissors Game in JavaScript?

Discover how to easily make an engaging rock paper scissors game using js or JavaScript codewars. In this article, we will guide you through the process of building the game logic …

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JavaScript sort by date Techniques and Approaches

javascript sort by date

In this article, we will explore the various techniques and approaches to JavaScript sorting by date, providing you with a guide to handle this task efficiently. Knowing that in the …

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Valueerror: endog must be in the unit interval.

valueerror endog must be in the unit interval.

When it comes to programming, value errors are inevitable. One of the common value errors that programmers often encounter is the ValueError: endog must be in the unit interval error. …

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Understanding the -1 Index in JavaScript Arrays

Understanding the -1 Index in JavaScript Arrays

In this article, we’ll explain what the js or JavaScript -1 index in array means and how you can use it effectively in your JavaScript applications. To write efficient and error-free JavaScript …

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Valueerror: columns overlap but no suffix specified:

valueerror columns overlap but no suffix specified

One of the common errors that developers encounter is the ValueError: columns overlap but no suffix specified error. This error typically occurs when combining or merging data frames in pandas …

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Valueerror: signal only works in main thread

valueerror signal only works in main thread

One of the error that developers often encounter is the ValueError: signal only works in main thread error. This error occurs when a signal is occur in a thread that …

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Javascript datetimeformat Methods And Common Format

javascriptdatetime format

In this article, we will explore the concept of Javascript Datetimeformat and discuss various techniques and best practices that developers can use to handle dates and times effectively. When it …

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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.