🎓 Free Capstone Projects with Full Documentation, ER Diagrams & Source Code — Updated Weekly for 2026
👨‍💻 Free Source Code & Capstone Projects for Developers

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

DS1302 Real Time Clock Module In Arduino

DS1302 Real Time Clock Module in Arduino with Code and Wiring

In this article, you will learn how to use a DS1302 real time clock module in Arduino. Real Time Clock modules are used in many devices like computers, televisions, and …

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Infrared Remote Control in Arduino: Code and Wiring Diagram

Infrared Remote Control in Arduino

Infrared (IR) remote controls in Arduino are handheld devices that can control other devices using infrared light. IR remote controls need a line of sight to operate. This means someone …

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Temperature Monitoring System Using Arduino

Temperature Monitoring Device Using Arduino and Python Live Data Plotting

In this article, you will learn how to use a Temperature Monitoring System using Arduino and Python Live Data Plotting. Creating this project will let you do serial communication from …

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Arduino Keypad and LCD: Code and Wire Diagram

Arduino Keypad and LCD - Code and Wire Diagram

In this article, I will show you how to interface a keypad to Arduino and output it to a LCD. Keypads on devices are essential mode of input. Without it, …

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Arduino Water Level Sensor in Python Live Data Plotting

Arduino Water Level Sensor with Python Live Data Plotting

In this article, you will learn how to use an Arduino Water level sensor and plot the data in Python. Creating this project will let you do serial communication from …

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Sound Sensor Module Interfacing in Arduino

Sound Sensor Module Interfacing in Arduino - Code and Wiring Diagram

In this article, I will show you how to interface a sound sensor module in Arduino. Using this module, you can capture sound as input to control other parts of …

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Ultrasonic Sensor in Arduino: Code and Wiring Diagram

Ultrasonic Sensor in Arduino Code and Wiring Diagram

In this article, I will show you how to interface an ultrasonic sensor in Arduino with Source Code. This sensor measure distances using sound waves bouncing back to itself. Many …

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Temperature Monitoring System Using Arduino Source Code

Temperature Monitoring System Using Arduino with Source Code

Today we will be creating a temperature monitoring system using Arduino. This device can monitor the temperature of any environment using a digital humidity and temperature module and display it …

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Common questions about itsourcecode.com

What is itsourcecode.com?
itsourcecode.com is a free educational resource for BSIT and BSCS students worldwide, particularly in the Philippines. We provide free downloadable source code for capstone projects in PHP, Python, Java, VB.NET, C#, JavaScript, and Laravel; UML diagram libraries (302+ free diagrams); complete Chapter 1-5 capstone writing guides; programming tutorials; and error reference documentation for common Python, JavaScript, and HTTP errors. The site is operated by PIES Information Technology Solutions, a Philippine-based development team.
Are the source code projects free to use for my BSIT capstone?
Yes. All source code projects on itsourcecode.com are released free of charge for educational use, including BSIT, BSCS, and BSIS capstone projects. The code is provided under the MIT License unless otherwise specified, meaning you can modify, distribute, and use it commercially. We ask only that you cite the source in your capstone documentation. For custom development needs, see our Hire Us page.
What programming languages and frameworks do you cover?
We cover PHP, Python (including Django and Flask), Java (NetBeans and JavaFX), VB.NET, C#, C, C++, JavaScript (including React and Node.js), Laravel, CodeIgniter, ASP.NET, and Android development. We also publish UML diagram libraries (Use Case, Class, Activity, Sequence, DFD, ER), database design tutorials, error references, and tools/software setup guides.
How do I download a project from itsourcecode.com?
Each project page has a download button or link. After clicking, you typically receive a ZIP file containing the source code, database SQL file, and basic setup instructions. For larger projects or paid hosting needs, follow the post's specific instructions. We host most files on Google Drive, GitHub, or our own server depending on file size and project type.
Do you offer custom capstone development services?
Yes. PIES Information Technology Solutions offers custom capstone development for Philippine BSIT and BSCS students. We can build complete systems in PHP, Python, Java, VB.NET, or other stacks; produce complete Chapter 1-5 documentation; and provide consultation for project defense preparation. Pricing depends on project scope. See our Hire Us page for details and to request a quote.
Is there a complete capstone writing guide for BSIT students?
Yes — our complete Chapter 1-5 capstone documentation series is published in the Final Year Projects (FYP) section. It covers Chapter 1 (Introduction), Chapter 2 (Review of Related Literature), Chapter 3 (Methodology), Chapter 4 (Results and Implementation), and Chapter 5 (Summary, Conclusions, Recommendations). Each chapter includes a Philippine BSIT-specific template with real examples, common panel questions, and FAQ.
How can I contact the itsourcecode.com team?
For general questions, comments, or feature requests, use the contact form on our About Us page. For custom development or consulting inquiries, use the Hire Us page. For technical support on a specific project download, leave a comment on the project's article page — our team monitors comments daily.