Alarms TRIZ Cases
- Water-Soluble Insulated Wire Moisture Detection System
A moisture detection system uses water-soluble insulated wire to trigger microcontroller interrupts upon exposure.
- Acoustic Message Encoding for Smoke Alarm Data Retrieval
Time-encoded acoustic messages from smoke alarms enable remote data retrieval without display interfaces, reducing device complexity and cost.
- Hybrid MESH NB-IoT Alarm System for Real-Time Smoke Detection
A hybrid alarm device uses MESH and NB-IoT units to emit local and remote warning signals upon sensor detection.
- Baby Monitoring System with Parent Emotional State Detection
A baby monitoring system integrates physiological sensors to detect parental emotional states and generate targeted feedback outputs.
- Automated Alarm Posting to News Feed via RSS
A web server posts alarm data to RSS feeds, eliminating specialized software installation requirements.
- Notification Device Dynamic Threshold Sound Detection
A notification device uses a microcontroller to calculate dynamic thresholds from sound signals for real-time environmental feedback.