Products/Services for Active RFID Triangulation
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RFID Tags - (195 companies)...chip. Write-once tags can be assigned an identity by a system user only once, but it can be read many times. Active vs. Passive Tags. RFID tags contain, at minimum, two components: an antenna to collect and radiate an RF signal and an integrated...
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Linear Position Sensors - (888 companies)...constant of the medium between the sensor and the target (usually air). Eddy current sensors are noncontact sensors which contain two coils, one active coil that is influenced by the presence of a conducting target, and a second coil that completes... -
RFID Readers - (194 companies)...the tag identification to the system user, server, or database, which updates the data of the RFID tag as needed. Image credit: Advanced Infrastructure. The way in which the reader perceives the RFID tag depends on whether the tag is active or passive...
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RFID Chips - (142 companies)...signals themselves. This diagram shows the role of an RFID chip in a transponder. Image Credit: RFID Handbook. Types of RFID Chips. The GlobalSpec SpecSearch database categorizes RFID chips according to the type of device (passive, active...
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Optical Triangulation Position Sensors - (77 companies)Optical triangulation position sensors use reflected waves to pinpoint position and displacement. The source of these waves may be a light emitting diode (LED), infrared (IR) light, or laser. Optical triangulation position sensors use reflected... -
RFID Transceivers - (86 companies)...is a short range subset of radio-frequency identification (RFID) communication protocols that use electromagnetic radio fields for connecting electronic devices. NFC enabled devices maybe passive or active with passive devices allowing only reading from...
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Active Filters - (69 companies)Active filters are electronic filters that use active components such as voltage amplifiers or operational amplifiers. The amplifier shapes and stabilizes the behavior of the filter, and serves as a buffer interface to the driven component. Active...
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RFID Software - (117 companies)RFID software is used to process data sent to and received from radio frequency identification (RFID) devices such as RFID readers, writers, and printers. There are many different types of RFID software. Some RFID applications are used to produce...
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Active Noise Control Products - (103 companies)Active noise and vibration control systems are products such as controllers, sensors and actuators that monitor and cancel noise and/or vibration. Active noise control products use electro-acoustical sound field modification or cancellation...
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Active Band Pass Filters - (28 companies)Active band pass filters are used to attenuate frequencies below and above a range of frequencies (i.e., the bandwidth or passband of the filter). Active band pass filters (BPF) attenuate frequencies below and above a range of frequencies (i.e.
Product News
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Micro-Epsilon Group
Customized Laser Triangulation Sensors optoNCDT laser sensors are setting milestones for industrial laser displacement measurement. Micro-Epsilon laser sensors stand out due to size, measuring rate, software and, above all, due to precision. The current optoNCDT range now offers numerous series, each of which is amongst the best in its class. Often, special requirements cannot be standardized. For this reason, we configure our sensors to your individual requirements. Changes in the base distance or measuring range, cable and... (read more)Browse Optical Triangulation Position Sensors Datasheets for Micro-Epsilon Group -
RIFTEK EUROPE Sp. z.o.o.
Precision with Laser Triangulation Sensors Laser triangulation sensors are intended for non-contact measuring and checking of position, displacement, dimensions, surface profile, deformation, vibrations, sorting and sensing of technological objects as well as for measuring levels of liquid and bulk materials. The series includes seven lines of models: RF603 -- universal sensors with 2 to 1250 mm operating ranges;. RF603HS -- high speed sensors;. RF609,RF609Rt, RF609-Wi-Fi -- laser probes;. RF600 -- large-base and long range sensors... (read more)Browse Dimensional Gages and Instruments Datasheets for RIFTEK EUROPE Sp. z.o.o. -
Werbel Microwave LLC
Active Splitters Model WM8PD-GPS-ACT-S from Werbel Microwave is a one-input, eight-output GPS splitter. The typical application allows the GPS signal from an active GPS antenna located on the roof to be split evenly among eight GPS receivers. The WM8PD-GPS-ACT-S passes 5VDC to the antenna connected at the RF IN port by way of internal bias tee network. All outputs are DC blocked with 200 O DC load to simulate an antenna DC current draw for any receiver connected. All eight channels provide signal gain to help... (read more)Browse RF Power Dividers and RF Power Combiners Datasheets for Werbel Microwave LLC -
Schmersal Inc.
RFID Safety Sensor The RSS36 is designed for application in safety circuits monitoring the position of hinged, sliding or removable guards using a specifically coded, passive RFID tag in the actuator. Radio-frequency identification (RFID) is a technology that uses radio waves to provide a wireless data exchange of a coded identification number between a target (tag, label, or chip) and a reader - a device which transmits an encoded radio signal to the target. Schmersal has applied this technology to the RSS36... (read more) -
Ametek Solartron Metrology
Orbit® LT – Non-Contact, Laser Triangulation The Orbit (R) LT can be painlessly connected with other Solartron probes and sensors via the Orbit (R) Network, which enables measurement and testing systems to be as complex as necessary. For smaller applications, the LT can be connected to an SI 100, SI 200 or other Orbit (R) ACS system for stand-alone or two-channel solutions. Connections to Solartron digital readouts, such as the SI5500 are available as well. Features. Compact Laser Triangulation unit. 15 mm measurement range. Teachable... (read more)Browse Linear Position Sensors Datasheets for Ametek Solartron Metrology -
RIFTEK EUROPE Sp. z.o.o.
Laser triangulation sensor for non-contact measure See detailed specifications. RF603 Series - Multi-purpose Laser Sensors. 26 models of: Available with Red or Blue laser diodes. Varied diode powers for indoor or outdoor applications. Binocular sensors for laser scanning. Laser Triangulation Sensors. The sensors are intended for non-contact measuring and checking of position, displacement, dimensions, surface profile, deformation, vibrations, sorting and sensing of technological objects as well as for measuring levels of liquid and bulk... (read more)Browse Optical Triangulation Position Sensors Datasheets for RIFTEK EUROPE Sp. z.o.o. -
RIFTEK EUROPE Sp. z.o.o.
Laser Triangulation Sensors-Non-Contact Measuring The sensors are intended for non-contact measuring and checking of position, displacement, dimensions, surface profile, deformation, vibrations, sorting and sensing of technological objects as well as for measuring levels of liquid and bulk materials. Learn More (read more)Browse Optical Triangulation Position Sensors Datasheets for RIFTEK EUROPE Sp. z.o.o. -
Intellisense Microelectronics Ltd.
ISL700_64A: CMOS Line Sensor for Triangulation BGS are programmable,providing a wide adjustable dynamic range and enabling per-application optimization. Sensor configuration supports push-button setup, teach-in, and IO-Link and other interface such as RS232/485, I2C. 2. Product Features. Highly integrated CMOS photoelectric sensor with 64 PDs and on-chip processing to implement triangulation-based distance measurement. Programmable clocking to run multiple sensors side-by-side at different phases/frequencies without mutual interference. Robust... (read more)Browse Optical Triangulation Position Sensors Datasheets for Intellisense Microelectronics Ltd. -
AgozTech LLC
Powering RFID & Rugged Tablet Workflows In today 's fast-paced operational environments --ranging from warehouses and healthcare settings to transportation and manufacturing --mobile devices have become essential for capturing and managing critical data. Tools such as RFID scanners and rugged tablets empower teams to record information in real time as they move throughout facilities or conduct fieldwork. By freeing workers from stationary systems, these solutions enhance visibility into assets and inventory while supporting faster... (read more)Browse Barcode Scanners Datasheets for AgozTech LLC -
Win Source Electronics
ST25RU3993 UHF RFID Reader IC High-Performance Multi-Protocol UHF RFID Reader IC for Industrial Applications. The ST25RU3993-BQFT from STMicroelectronics is a compact, QFN48 (7 x 7 mm) packaged UHF RFID reader IC designed for multi-protocol support, low power consumption, and industrial-grade reliability. It supports EPCglobal Class 1 Gen 2 (ISO18000-6C), ISO18000-6B, and configurable frequency bands from 840 MHz to 960 MHz, enabling global deployment. With integrated RF/baseband processing, advanced anti-collision... (read more)Browse RFID Chips Datasheets for Win Source Electronics
More Information
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A Hybrid Framework for Localization and Convergence in Indoor Environments
There are some limitations of the proposed framework such as RFID triangulation requires more active readers.
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A low-cost electric power wheelchair with manual and vision-based control systems
The technology widely used for outdoor applications is GPS whereas the technologies used for indoor applications are active and passive RFID , WiFi triangulation and infrared communication.
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http://calhoun.nps.edu/public/bitstream/handle/10945/21123/NPS-AM-06-011.pdf?sequence=1
Automakers have pioneered the use of an RTLS (real-time location system) which uses multiple RFID readers in different locations to triangulate the exact position of active RFID tags.
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Protecting Privacy in Video Surveillance
The RFID System senses the presence of various active RFID tags broadcasting in different RF frequencies and triangulates them to compute their ground plane 2D coordi- nates in real time.
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An Augmented Reality exhibition guide for the iPhone
Alternately, various approaches were used for indoor location based tracking, either through the use of Infra-Red (IR) networks [1], Wireless-LAN (Wi-Fi) networks for triangulating the location [2] or active Radio Frequency Identification ( RFID ) tags [8].
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Handbook of Ambient Intelligence and Smart Environments
Active RFID tags are a commonly used for tracking based on either proximity or triangulation .
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An active RFID indoor positioning system using analog phased array antennas
By steering the main beam of each reader's phased array of 8 monopole elements, the angle of arrival of an active RFID tag can be obtained, from which an accurate position will be calculated by simple triangulation .
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Modeling and implementation of SIP and EPC protocols in airline luggage tracking applications
Finally, [8] proposes to use fixed active RFID tags, whose location is precisely known, to improve the precision of RFID location via triangulation .
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Comparing picture and video prompting in autonomous indoor wayfinding for individuals with cognitive impairments
triangulation based on varieties of hardware such as ultrasound [41], infrared, Wi-Fi access points (AP), wire- less sensor networks (WSN), and active RFID [42].
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Computers Helping People with Special Needs
active light beacons such as TalkingSigns [4], GPS [2], indoor positioning systems (e.g. Wi-Fi triangulation ), inertial navigation [6] and RFID [5].
