Turkey Sensor with Parabolic Microphones for Automated Wildlife Monitoring
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Solution Overview
Problem
Current methods for scouting and locating wildlife are inefficient, as they require continuous human presence and lack the capability to record and analyze wildlife activity over time, especially during critical hours like pre-sunrise and early morning when animals are most active.
Innovation Solution
A sensor device with a hinged housing, dual parabolic microphones, and electronic components such as a power source, controls, display screen, speaker, and SD card, which can be deployed to record wildlife vocalizations and movements without human presence, using timers, light sensors, and playback capabilities to collect and analyze data over time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If continuous human presence is used for wildlife scouting, then wildlife activity can be monitored, but efficiency and productivity are reduced due to manual labor requirements
Solution Approach 1:
The sensor device performs self-monitoring of wildlife activity through automated vocalization detection and recording, eliminating the need for continuous human presence. The device independently collects data, processes sounds, and stores information without requiring operator intervention during monitoring periods.
Solution Approach 2:
The patent replaces manual mechanical monitoring with electronic and acoustic sensing systems. The parabolic microphone and sound processor automatically detect and analyze wildlife vocalizations, substituting human ears and manual recording operations with automated electronic systems.
2Productivity
If manual recording methods are used, then wildlife activity can be documented, but data collection efficiency is low and time-consuming
Solution Approach 1:
The sensor device operates continuously throughout the monitoring period, constantly listening for and recording wildlife vocalizations without interruption. This continuous automated operation eliminates the downtime and inefficiency associated with manual recording methods, maximizing data collection efficiency.
Solution Approach 2:
The patent replaces manual field recording operations with automated electronic recording systems. The sound processor and digital recorder automatically capture, process, and store wildlife vocalizations, substituting time-consuming manual documentation with rapid electronic data acquisition.
3Loss of information
If the sensor device monitors wildlife during peak hours, then valuable data is collected, but the device requires sophisticated recording and analysis capabilities
Solution Approach 1:
The device segments the monitoring function into specialized components: the parabolic microphone for acoustic detection, the sound processor for signal analysis, and the digital recorder for data storage. This modular segmentation allows each component to be optimized for its specific function while working together to provide comprehensive wildlife monitoring.
Solution Approach 2:
The sensor device integrates multiple functions into a single unit: acoustic sensing, sound processing, digital recording, and data storage. This multi-functionality consolidates what would otherwise require separate pieces of equipment, providing sophisticated recording and analysis capabilities in one integrated device.
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 remote and efficient monitoring of wildlife activity, allowing for pattern recognition and strategic planning by recording and analyzing vocalizations and movements during peak hours, reducing human intervention and improving data collection efficiency.
Implementation Method 1
a parabolic microphone
Implementation Method 2
Another embodiment has a light sensor
Data Source
AI summary
A turkey sensor that is used to scout an area without the hunter being present. The device locates wildlife by recording their vocals primarily turkey and duck roosts in the first 30 minutes of daylight in the early morning.