An Improved CMOS Sensor Circuit Using Parasitic Bipolar Junction Transistors for Monitoring the Freshness of Perishables
This paper presents an improved integrated circuit sensor for emulating and monitoring the quality of perishable goods based on the surrounding temperature. The sensor is attached to the container of fresh or preserved farm or marine produce and passes on the monitored quality information from manuf...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
IFSA Publishing, S.L.
2008-04-01
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| Series: | Sensors & Transducers |
| Subjects: | |
| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/march_08/Special_Issue_Vol_90/P_SI_44.pdf |