Robotic Arm Control via Detachable Attachment Recognition
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Solution Overview
Problem
Existing interactive autonomous robots in home environments are limited by fixed hardware configurations, restricting their ability to adapt to new services and user interactions, and require manual configuration changes when attachments are modified.
Innovation Solution
A user interactive electronic system featuring a controllable robotic arm with detachable attachments, equipped with sensors and a control unit that automatically determines the attachment type and adjusts movement patterns based on user behavior and desires, allowing seamless integration of new attachments and services without user intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the robotic device uses a fixed hardware configuration, then the device structure is simple and stable, but the adaptability to new services and user interactions is limited
Solution Approach 1:
The robotic device is divided into a base unit and detachable attachments. The base unit contains the core components (control unit, sensor arrangement, robotic arm), while attachments are separate modular components that can be detached and reattached as needed. This segmentation allows the system to adapt to new services by simply changing attachments without modifying the core hardware structure.
Solution Approach 2:
The base unit is designed with universal interfaces and standardized connection mechanisms that can accommodate multiple types of attachments. The control unit is programmed to automatically recognize and adapt to different attachment types, enabling a single base unit to support diverse functions through interchangeable attachments rather than requiring dedicated hardware for each service.
2Ease of operation
If the system requires manual configuration changes when attachments are modified, then the control logic is simple, but the ease of operation is reduced and user experience is degraded
Solution Approach 1:
The control unit is pre-programmed with detection routines and configuration protocols that automatically execute when an attachment is connected. The system proactively identifies the attachment type, loads the appropriate control parameters, and configures the robotic arm movements before the user needs to use the attachment, eliminating the need for manual configuration steps.
Solution Approach 2:
The sensor arrangement provides real-time feedback to the control unit about the attached components and their operational status. This feedback loop enables the control unit to automatically adjust control parameters, movement patterns, and interaction modes based on the detected attachment, creating an adaptive system that self-configures without user intervention.
3Adaptability or versatility
If the robotic arm uses fixed movement patterns, then the control system is simple and stable, but the adaptability to different attachments and user behaviors is limited
Solution Approach 1:
The movement control system transitions from fixed, hard-coded patterns to dynamic, adaptive control. The control unit continuously adjusts movement parameters (speed, trajectory, duration) based on real-time feedback from sensor arrangements and the specific attachment being used. This dynamic control allows the robotic arm to adapt its behavior to different attachments and user interactions automatically.
Solution Approach 2:
The system changes control parameters (movement speed, position, orientation, duration) based on the detected attachment type and user behavior patterns. Instead of using fixed movement patterns, the control unit modifies parameters dynamically through software configuration, allowing the same hardware to exhibit different movement characteristics depending on the attached component and operational context.
Data Source
AI summary
The present disclosure relates to a user interactive electronic system, the user interactive electronic system comprising a robotic arm and at least an attachment detachably affixed to a distal end of the robotic arm. The present disclosure also relates to a method for operating such a user interactive electronic system and to a computer program product.