Sensors
Image sensor for machine vision aims to set standard for quality
Worldwide supplier of high performance sensor solutions, ams, has introduced a new global shutter image sensor for machine vision and Automated Optical Inspection (AOI) equipment, which reportedly offers better image quality and higher throughput than any previous device that supports the one inch optical format.
Hall-effect current sensors offer enhanced performance and diagnostics
Global microelectronics engineering company, Melexis, has announced two new current sense ICs based upon their 20 years of experience in Hall-effect technology. Both of the new sensors share the same high-performance CMOS core and the MLX91217 implements conventional Hall technology, while the MLX91216 uses Melexis’ proprietary Integrated Magneto Concentrator (IMC).
Low power wireless PIR motion detector for sensor-to-cloud networks
This reference design from Texas Instruments demonstrates how to create an industrial sensor-to-cloud end node capable of connecting to an IoT network gateway and cloud data provider. This design uses Texas Instruments’ nano-power operational amplifiers, comparators, and the SimpleLink ultra-low-power Sub-1 GHz wireless microcontroller (MCU) platform.
Low-power door sensor with coin cell battery life reference design
The TIDA-01066 TI design uses Texas Instruments' ultra-low power consumption digital Hall effect sensors and the SimpleLink ultra-low power sub-1GHz wireless microcontroller (MCU) platform to demonstrate a door and window sensor with extremely long battery life and no wiring required.
CO2 sensor used to upgrade datalogger for quicker results
Carbon dioxide (CO2) is a suitable fire suppressor for many applications, because apart from actual fire damage, there is no clean-up or residue associated with a CO2 system - unlike with foaming agents or water. When a fire starts, high pressure CO2 is released into the area it is protecting. Carbon dioxide gas displaces the oxygen until there is no longer enough required for combustion. The fire can then be controlled or extinguished.
electronica 2018: Safety drives with you
The Japanese technology company, Asahi Kasei will present its technologies and solutions in the areas of sensor technology and premium audio at this year's electronica. For the first time at a European trade fair, the electric concept vehicle 'AKXY' will also be present at the booth.
SPS IPC Drives: Safety sensors for operator protection
Safety systems for the protection of personnel are this year’s hot topic for Contrinex at SPS IPC Drives in Nuremberg, Hall 7A, Stand 406. Highlights include the unveiling of two new series of safety sensors, certified category 4 according to ISO 13849-1. Types are available with magnetic or RFID coding, which ensures immunity to mutual interference, and also largely eliminates the risk of tampering.
It is High Time for IR Sensor 2.0 – And This Is Why
The IR sensor is a crucial component in many everyday products, ranging from medical equipment to mobile phones. But the technology is 50 years old and in serious need of an upgrade. The next generation IR sensor 2.0 for IoT will be much thinner than old sensors and cheaper to manufacture.
Omron releases USB multi-function Environmental Sensor for the IoT
Omron announced a USB version of its multi-function Environmental Sensor that quickly allows designers to monitor seven parameters.
Superior sensor technology revolutionises pressure sensors
Superior Sensor Technology launched the company with the introduction of NimbleSense, a breakthrough, application specific, pressure sensor technology for industrial, medical and automotive applications. The NimbleSense architecture is an integrated platform combining advanced piezoresistive sensing elements, analog signal path, processing intelligence and proprietary integration techniques to create the industry’s highest performing sensor...