Fig. 1. System configuration diagram
Fig. 2. Construction diagram of wearable device
Fig. 3. Construction diagram of wearable device
Fig. 4. A design of charging circuit and LDO circuit
Fig. 5. UART interface and U-Blox 6M module circuit
Fig. 6. Artwork for wearable tracker's PCB
Fig. 7. The implemented wearable tracker
Fig. 8. The specification of wearable tracker package
Fig. 9. Module configuration diagram of embedded program
Fig. 10. GPS signal measurement locations within the Campus
Fig. 11. The Examples of results of measurement experiments
Fig. 12. Tracking the location of the dog
Table 1. The status of lost companion animals
Table 2. Companion animal site tracking market growth
Table 3. Analysis of existing products
Table 4. The Results of GPS signal measurements
참고문헌
- https://www.aspca.org/
- https://www.grandviewresearch.com/industry-analysis/pet-wearable-market
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