RAVANA 2.0: Advanced Automated Fluid Analysis Machine for Medical Applications
by Bhagya Fernando in Circuits > Electronics
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RAVANA 2.0: Advanced Automated Fluid Analysis Machine for Medical Applications
Explore the capabilities of the RAVANA 2.0, a sophisticated machine designed to automate fluid analysis. This system seamlessly integrates mechanical, electrical, and software engineering to perform precise color and concentration measurements using advanced light transmission techniques.
Overview and Objectives
Objective: Engineer a fully automated analyzer to process fluid samples efficiently.
Features:
- Integrated power source for continuous operation.
- Bluetooth connectivity for streamlined data management.
- Robust construction to safeguard internal mechanisms.
Mechanical Design
Design Features: Compact, user-friendly interface with easy access for maintenance.
Materials: Use of durable plywood and versatile PLA.
Assembly Guide: Detailed instructions with visual aids for assembling the chassis.
Electrical Design
Circuitry: Detailed schematic of the electronic configuration.
PCB Layout: Comprehensive guide on PCB design using Altium.
Assembly Instructions: Step-by-step soldering and component assembly process
Software Development
Software Setup: Utilization of STM32 IDE integrated with HAL for optimal control.
Bluetooth Functionality: Detailed configuration for robust data communication.
Programming Guide: Simplified breakdown of the software controlling sensor and motor operations.
Testing and Calibration
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Component Testing: Procedures for individual component verification.
System Calibration: Techniques for ensuring accurate sensor readings and motor operations.
Performance Validation: Protocols for full-system functionality assessment with sample fluids.
Final Assembly and Demonstration
Assembly Process: Final integration of all components.
Operational Guide: Instructions for starting, operating, and interpreting data from the machine.