Sensor

SMART MARBLES AND AI TO DETECT FLAWS IN PIPELINES

SMART MARBLES AND AI TO DETECT FLAWS IN PIPELINES

A small team of researchers led by Peter Baltus, professor of microelectronics at the department of Electrical Engineering at Eindhoven Institute of Technology, the Netherlands, has developed small circuit boards equipped with sensors that can easily fit into a small golf-sized ball. While moving inside a pipeline, these swarm of smart marbles or balls can detect any obstacles, damages […]

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ISOLATED 2W 24VDC TO 5VDC FLYBACK DC DC – REFERENCE DESIGN

ISOLATED 2W 24VDC-TO-5VDC FLYBACK DC-DC – REFERENCE DESIGN

The MAXREFDES111# reference design from Maxim Integrated is a compact 24V input flyback-converter module that features 5V at 400mA output. Transformer selection is often the most difficult step in isolated power design. Multiple transformers (Wurth Electronics 750315847, HanRun HR041087, and Sumida 06343-T588) have been qualified for this design, simplifying the process of transformer selection. The reference design delivers a

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ACS711 HALL EFFECT LINEAR CURRENT SENSOR

ACS711 HALL EFFECT LINEAR CURRENT SENSOR

Allegro Microsystems’ device consists of a linear Hall sensor circuit with a copper conduction path located near the surface of the die. The Allegro ACS711 provides economical and precise solutions for AC or DC current sensing in <100 V audio, communications systems, and white goods. The device consists of a linear Hall sensor circuit with a copper conduction

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PRECISION MOTOR CONTROL FOR ROBOTICS AND AUTOMATION

PRECISION MOTOR CONTROL FOR ROBOTICS AND AUTOMATION

The EVALKIT-ROBOT-1  is a plug-and-play solution aimed to help users easily approach the world of precise positioning and high-end motion in servo drives and robotics. A maxon 100-Watt BLDC motor with built-on 1024-pulse incremental encoder is included in the kit, embodying the company’s expertise in magnetic design in motors that ensures smoothness and balance to allow fine

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HIGH PERFORMANCE FPGA MODULES WITH SUPERSPEED USB 3.0 INTERFACES

HIGH-PERFORMANCE FPGA MODULES WITH SUPERSPEED USB 3.0 INTERFACES

The capabilities of sensors and sensing systems have grown considerably in recent years, making data acquisition (DAQ) systems increasingly complex as the amount of data flowing and the processing required in these systems multiplies. FPGA devices are perfectly suited to high performance DAQ because of their flexibility, configurability, performance, and parallel processing capabilities. Data ingress

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TEMPERATURE SENSOR ACCURATE TO 0.25°C

TEMPERATURE SENSOR ACCURATE TO 0.25°C

The STTS22H temperature sensor from STMicroelectronics offers high accuracy with low operating and standby current and flexible operating modes. By Gina Roos @ electronicproducts.com STMicroelectronics has launched its STTS22H temperature sensor with typical temperature-reading accuracy of 0.25°C and low operating and standby current. The device enhances temperature and heat-flow monitoring in asset trackers, shipping-container loggers, HVAC systems, air humidifiers,

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SFM4300 – MASS FLOW METER FOR SENSITIVE GAS MIXTURE MEASUREMENT AT LOW FLOW RATES

SFM4300 – MASS FLOW METER FOR SENSITIVE GAS MIXTURE MEASUREMENT AT LOW FLOW RATES

The mass flow meter SFM4300 features improved sensitivity and precision, even for low flow rates. The small, compact sensor is calibrated for air, O2 and N2O gases and – in contrast to its predecessor, the mass flow meter SFM4100 – it can also be used to monitor gas mixing. With a zero-point accuracy of 0.005 slm for a total range of up

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NEW SURFACE MOUNT FULLY INTEGRATED CURRENT SENSORS

NEW SURFACE-MOUNT FULLY INTEGRATED CURRENT SENSORS

The ACS772/3 family expands to include through-hole and surface-mount CB package options with enhanced working isolation voltage Allegro MicroSystems, a global leader in power and sensing solutions for motion control and energy efficient systems, today announced significant ease-of-use enhancements to its popular high current fully integrated ACS772/3 current sensor “CB” package family. These industry-leading, automotive grade high

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EXCELON™ FERROELECTRIC RAM F RAM™

EXCELON™ FERROELECTRIC-RAM (F-RAM™)

Cypress Semiconductor’s F-RAM is ideal for portable medical, wearable, IoT sensor, industrial, and automotive applications Cypress Semiconductor’s Excelon is next-generation Ferroelectric RAM (F-RAM) which delivers the industry’s lowest-power mission-critical nonvolatile memory by combining ultra-low-power operation with high-speed interfaces, instant nonvolatility, and unlimited read/write cycle endurance. This makes Excelon the ideal data-logging memory for portable medical, wearable,

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