PROTOSchem electrical diagrams

PROTO

About this app

⚡ Android app for creating clear and professional electric diagrams and plans directly on your mobile device.

📐 The application is designed for drawing single-line diagrams (also known as one-line) commonly used in electrical systems and installations. With PROTOSchem, you can easily create wiring diagrams for planning and documenting installations.

🧩 A rich library of electrical symbols is included, such as relays, wires, switches, buttons and protection elements. This makes the app suitable for engineers, technicians, students, and anyone working with simple or complex systems.

✨ PROTOSchem focuses on simplicity and usability. It's clean and user-friendly interface allows fast creation and editing of diagrams, even on smaller screens. Built-in day and night mode ensure comfortable work in any lighting conditions.

💬 Feedback & Support
We welcome your feedback! If you want to report bugs, request new features, or share ideas to improve the app, please visit our GitHub issues page or write mail:
👉 https://github.com/Proto-App/PROTOSchem/issues
👉 [e-mail]

🔧 Key Features:
🔌 Made for electrical drawings
📊 SLD type software
🏗️ Useful for planning and documenting wiring installations
🧠 Comprehensive library of electrical symbols
👍 Simple and intuitive user interface
🌙 Day and night mode support

🚀 Whether you are designing electrical systems, preparing technical documentation, or learning electronics, PROTOSchem helps you create accurate, readable, and professional electric diagrams and electronic schematics anytime, anywhere.

What’s new

First version 🚀