Wheelchair brainwave control device and control method
A control device and brainwave technology, which can be used in transportation and packaging, vehicle rescue, patient chairs or special transportation tools, etc., and can solve problems such as loss of brainwave signal time domain information and improvement of brainwave control timeliness. To achieve the effect of simple structure and reasonable design
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0042] Such as figure 2 A wheelchair brainwave control device shown includes a color visual stimulator 6 that provides brainwave-induced signals to the user, and an brainwave signal acquisition device for collecting and preprocessing brainwave signals in the occipital region of the user's brain. Device 1, the computer 2 that communicates with the EEG signal acquisition device 1 and the data processor 3 that communicates with the computer 2, the data processor 3 is connected to advance the controlled wheelchair by adjusting the driving voltage of the controlled wheelchair, The wheelchair control circuit 4 controlled by the back, left turn or right turn and the display 5 controlled by the data processor 3, the wheelchair control circuit 4 includes a drive module for driving the controlled wheelchair, for the drive The module provides the driving power supply of the driving voltage and the analog switch connected to the output terminal of the data processor 3 and used to gate th...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com