Search Results - christopher+bahro

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Calibration-free screen printed ion-selective electrodes
Supports portable, low-cost, on-site ion sensing in environmental, agricultural, hydroponic, aquaculture, and point-of-care settings Background Calibration-free solid-state ion-selective electrodes (ISEs) suggest overlapping calibration curves owing to the fixed interfacial potential between the electrode/solid state back contact/ion-selective...
Published: 7/8/2026   |   Updated: 7/8/2026   |   Inventor(s): Dipankar Koley, Pavel Sengupta, Christopher Bahro
Keywords(s): aquaculture, electrochemical, electrode material, point-of-care testing, sensors, soil sensor, water quality, water testing
Category(s): Device, Agricultural, Engineering
Low-Power Edge Device for Wireless Communication Range Extension
An enhanced, ultra low power passive wake-up radio-based sensor includes a passive wake-up radio-based sensor node having an energy harvester and low power wake-up circuit to improve the wake-up range for passive wake-up radio sensor nodes without the need for local power. The wake-up sensor may additionally include a transmitter for providing a wake-up...
Published: 5/7/2024   |   Updated: 11/14/2019   |   Inventor(s): Wendi Heinzelman, He Ba, Li Chen
Keywords(s):  
Category(s): Communications