Remote Lab Device Using Virtual Copying to Cut Transport Costs
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Solution Overview
Problem
Current distance learning methods face challenges in administering hands-on lab activities for educational fields that require laboratory time, as transporting specialized equipment to remote sites is cost-prohibitive and limits students' ability to conduct real-time experiments under instructor guidance.
Innovation Solution
A distance learning device equipped with a containment shell, workstation, two-way communication system, visual analyzer, and remote-controlled indicator, including laboratory equipment like an electronic breadboard, allows students to conduct experiments remotely with instructor guidance via two-way video and audio communication, using an articulation arm and infrared camera for interaction without physical proximity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If specialized laboratory equipment is transported to remote sites for hands-on training, then students can conduct real-time experiments under instructor guidance, but the cost becomes prohibitive
Solution Approach 1:
The patent creates a virtual copy of the laboratory environment and equipment through a simulation system that replicates the functionality of physical laboratory equipment. Students interact with virtual representations of specialized equipment through computer interfaces, eliminating the need to transport expensive physical equipment to remote locations while maintaining the educational value of hands-on training
Solution Approach 2:
The patent introduces a simulation system as an intermediary between students and the actual specialized equipment. This intermediary virtual environment allows students to practice and learn equipment operation without direct access to the physical equipment, reducing costs while preserving training effectiveness through realistic virtual simulations
2Loss of energy
If distance learning is conducted without physical presence, then transportation costs are reduced, but students cannot conduct hands-on experiments with specialized equipment
Solution Approach 1:
The patent creates a virtual copy of the laboratory environment and equipment through a simulation system that replicates the functionality of physical laboratory equipment. Students interact with virtual representations of specialized equipment through computer interfaces, eliminating the need to transport expensive physical equipment to remote locations while maintaining the educational value of hands-on training
Solution Approach 2:
The patent replaces the mechanical physical system of transporting equipment and students with a digital simulation system. Instead of moving physical equipment to remote locations, the system uses software-based virtual environments that replicate equipment functionality, substituting mechanical transportation with information-based virtual representation
3Device complexity
If traditional distance learning methods are used, then instructional delivery is simplified, but student retention and comprehension of complex laboratory concepts decrease
Solution Approach 1:
The patent creates a virtual copy of the laboratory environment and equipment through a simulation system that replicates the functionality of physical laboratory equipment. Students interact with virtual representations of specialized equipment through computer interfaces, eliminating the need to transport expensive physical equipment to remote locations while maintaining the educational value of hands-on training
Solution Approach 2:
The simulation system incorporates feedback mechanisms that provide students with immediate response to their actions, allowing them to observe the consequences of their experimental procedures in real-time. This interactive feedback loop enhances comprehension and retention by making the learning experience more engaging and informative compared to passive traditional distance learning
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables effective remote laboratory instruction, improving student retention by allowing real-time interaction and guidance during experiments, enhancing comprehension and troubleshooting capabilities beyond traditional distance learning methods.
Implementation Method 1
a video analyzer that comprises an infrared camera
Data Source
AI summary
A distance learning device for providing laboratory instruction via two-way interaction with a student at a remote location and system for using same.