Results 101 to 110 of about 398,617 (211)

Adaptive Sensor Response Correction Using Analog Filter Compatible with Digital Technology

open access: yes, 2005
An analog adaptive filter for response correction of a load cell sensor is presented. The filter employs only transistors and therefore it can be integrated using digital CMOS technology, which is suitable for System-on-Chip applications.
White, Neil M.   +2 more
core  

Prototype of Internet of Things Based Current and Voltage Monitoring System Applied to PLC Power Supply

open access: yes, 2023
The design of current and voltage monitoring system based on IoT application on PLC power supply has been successfully designed by using Voltage sensor, ACS712 Current sensor, Arduino Uno, NodeMCU8266 and Blynk application.
Tambunan, Miranda
core  

BaCo0.06Bi0.94O3-Doped NiZn Ferrites for High Frequency Low Loss Current Sensors: LTCC Sintering and Magnetic Properties

open access: yesSensors
In order to meet the demand for high-frequency current sensors in 5G communication and new energy fields, there is an urgent need to develop high-performance nickel-zinc ferrite-based co-fired ceramic magnetic cores.
Shao-Pu Jiang   +5 more
doaj   +1 more source

Simulated analysis of connectivity issues for sleeping sensor nodes in the internet of things

open access: yes
The growth in wireless sensor network deployments requires a move towards more standardised systems to improve compatibility and to reduce development times.
Martinez, Kirk, Ward, Tyler, Chown, Tim
core   +1 more source

Geosensors to Support Crop Production: Current Applications and User Requirements

open access: yes, 2011
Sensor technology, which benefits from high temporal measuring resolution, real-time data transfer and high spatial resolution of sensor data that shows in-field variations, has the potential to provide added value for crop production.
Arnold Bregt   +16 more
core   +1 more source

Decentralised Control of Adaptive Sampling in Wireless Sensor Networks

open access: yes, 2009
The efficient allocation of the limited energy resources of a wireless sensor network in a way that maximises the information value of the data collected is a significant research challenge.
Kho, Johnsen   +2 more
core  

Gas identification with tin oxide sensor array and self-organizing maps: adaptive correction of sensor drifts

open access: yes, 1998
Low-cost tin oxide gas sensors are inherently nonspecific. In addition, they have several undesirable characteristics such as slow response, nonlinearities, and long-term drifts.
Antonio Pardo   +7 more
core   +1 more source

DESIGN OF SMART SENSORS FOR DETECTION OF PHYSICAL QUANTITIES

open access: yes, 2010
Microsystems and integrated smart sensors represent a flourishing business thanks to the manifold benefits of these devices with respect to their respective macroscopic counterparts.
DEI, MICHELE
core  

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