Modular Sensor Node for Versatile Security Monitoring
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current security and monitoring systems are expensive, complex, and lack versatility, requiring specialized knowledge for setup and being limited to specific applications.
Innovation Solution
A small, battery-powered device called the Lynkd Device, equipped with multiple sensors, processing capabilities, local storage, and wireless communication, offering a cost-effective, scalable, and versatile solution for security and monitoring with features like power management and extensibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If current robust security and monitoring systems are implemented, then security and monitoring functionality is achieved, but cost and system complexity increase
Solution Approach 1:
The patent divides the security and monitoring system into independent modular units (Lynkd Devices) that can be deployed individually or in groups. Each device is a self-contained module with sensors, processing, and communication capabilities, eliminating the need for complex centralized systems while maintaining security functionality.
Solution Approach 2:
The Lynkd Device is designed as a universal platform that can perform multiple security and monitoring functions (temperature monitoring, motion detection, light sensing, sound detection) within a single device. This multi-functionality reduces overall system complexity compared to specialized dedicated devices for each function.
2Adaptability or versatility
If specialized security systems are used, then specific application requirements are met, but versatility across different applications is reduced
Solution Approach 1:
The Lynkd Device incorporates a universal sensor array and configurable processing capabilities that can be adapted to various security and monitoring applications through software configuration rather than hardware redesign, maintaining reliable performance across diverse uses.
Solution Approach 2:
The device employs dynamic configuration capabilities where sensor sampling rates, processing algorithms, and communication protocols can be adjusted in real-time based on the specific application requirements, allowing the same hardware platform to reliably serve multiple specialized functions.
3Ease of operation
If battery-powered operation is implemented, then installation flexibility and portability are improved, but battery life is limited by power consumption
Solution Approach 1:
The Lynkd Device implements periodic sensor sampling and communication heartbeats rather than continuous operation. Sensors are activated at intervals to monitor environmental conditions, and communication occurs periodically to report status, significantly reducing average power consumption while maintaining effective monitoring coverage.
Solution Approach 2:
The device dynamically adjusts operational parameters such as sensor sampling rates, processing intensity, and communication frequency based on environmental conditions and priority levels. When conditions are stable, sampling rates are reduced to conserve battery power, while maintaining flexibility to increase activity when events are detected.
4Duration of action of moving object
If minimal sensor sampling is used for power management, then battery life is extended, but data collection completeness may be reduced
Solution Approach 1:
The Lynkd Device uses feedback mechanisms where sensor data is continuously evaluated against threshold values and patterns. When readings indicate normal conditions, minimal sampling is performed to conserve power. However, when anomalies or events are detected, the device automatically increases sampling frequency to capture complete event data, ensuring no critical information is lost while maintaining battery efficiency.
Data Source
AI summary
A method, system, and apparatus for security and monitoring are disclosed. In one embodiment, a small device with five sensors (temperature, light, motion, accelerometer, sound) includes a processor, local data storage, and WiFi and Bluetooth communication capabilities. The device may collect data through its sensors and may store such data on its local storage and/or may transmit such data to a remote monitoring server over WiFi (to a local router first over WiFi) and may also transmit data to a mobile device over Bluetooth. The mobile device and remote monitoring server may also configure the device. The device includes a power management scheme including heartbeats and minimized sampling rates.