Search Results - electrical+engineering+%26+electronics+%3e+ee%3a+sensors

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Moisture sensing using radio frequency identification (RFID)
PAGE TITLE Overview PAGE SUMMARY This technology is for a sensor product that measures the moisture content of a material using RFID tags and readers. The system comprises a plurality of RFID tags embedded in the material, each having a unique identifier and electromagnetic properties that vary with the moisture content of the material. The...
Published: 10/10/2024   |   Inventor(s): Kapil Dandekar, Md Abu Saleh Tajin, Calvin Leather
Keywords(s):  
Category(s): Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Communications & Cybersecurity, Hardware, Circuits & Sensors > Hardware: Chemical Sensors, Electrical Engineering & Electronics > EE: Components, Electrical Engineering & Electronics > EE: Sensors, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Wireless
Power Supply Voltage Detection and Power Delivery Circuit
PAGE TITLEOverviewPAGE SUMMARY Through silicon via (TSV) based 3-D integrated circuits (IC) permit the integration of heterogeneous technologies with CMOS. The integrated system may include RF, analog, micro/nano-electromechanical systems (MEMS/NEMS) as well as emerging technologies such as nano-FET and graphene-based device planes. The design and fabrication...
Published: 8/27/2024   |   Inventor(s): Ioannis Savidis, Divya Pathak
Keywords(s):  
Category(s): Hardware, Circuits & Sensors > Hardware: Electronic Components, Hardware, Circuits & Sensors > Hardware: Electronic Sensors, Hardware, Circuits & Sensors > Hardware: Semiconductors & Integrated Circuits, Electrical Engineering & Electronics > EE: Sensors, Electrical Engineering & Electronics > EE: Circuits
Fiber Optic Hydrophone Sensors- Optimum Design and Implementation
PAGE TITLEOverviewPAGE SUMMARY Hydrophone devices are capable of detecting pressure amplitude in immersion media such as liquids or gases and in solids. Piezoelectric hydrophones are commonly used for measurement of large frequency bandwidths; however, problems arise from the generation of high temperatures and cavitation effects that are produced...
Published: 7/12/2024   |   Inventor(s): Afshin Daryoush, Peter Lewin, Rupa Gopinath Minasamudram, Mahmoud El-Sherif
Keywords(s):  
Category(s): Communications & Cybersecurity, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Electrical Engineering & Electronics > EE: Components, Electrical Engineering & Electronics > EE: Optoelectronics, Electrical Engineering & Electronics > EE: Optical Data Transmission, Electrical Engineering & Electronics > EE: Sensors, Hardware, Circuits & Sensors > Hardware: Electronic Sensors
Two-Wire Knitted Capacitive Touch Sensor
PAGE TITLE Overview PAGE SUMMARY Previous designs of fabric-based touch sensors employ a large number of sensing electrodes to form a dense XY grid, which is impractical for many situations and increases the complexity and cost of all such sensors. This is because such sensor requires a correspondingly large number of connectors to connect each...
Published: 2/13/2024   |   Inventor(s): Genevieve Dion, Youngmoo Kim, Richard Vallett, Ryan Young, Robert Lehrich, Christina Kara
Keywords(s):  
Category(s): E-Textiles & Wearables, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, E-Textiles & Wearables > E-Textile: Wearable Sensors, Hardware, Circuits & Sensors > Hardware: Electronic Sensors, Electrical Engineering & Electronics > EE: Sensors