SENSORS

Government regulations, such as European Union (EU) General Safety Regulations and various New Car Assessment Programs (NCAP) requiring driver monitoring system (DMS) and the U.S. Federal Communications Commission (FCC) mandating child presence detection (CPD) systems in new cars, are incentivizing car makers and system suppliers to add more sophisticated sensors inside of new vehicles. The […]

AutomationDirect has added Laumas load cells, transmitters, and accessories for industrial weighing and force measurement. The FCAL series bending beam load cells are suitable for low- to mid-capacity systems. The CTL series supports both tension and compression with consistent linearity. The CBL series offers a low-profile option for compact spaces. Laumas load cell transmitters provide…

Carlo Gavazzi Automation, an international electronics group involved in the design, manufacture, and marketing of electronic equipment, has introduced the fourth generation of its photoelectric sensor amplifier. The new PAM03 series photoelectric amplifier was developed in response to customer input and experience with applications in harsh environments over the past forty years. Carlo Gavazzi’s PAM03…

Tools used for calibrating sensors range from basic multimeters and multi-product calibrators to application-specific tools, like pressure calibrators, calibration baths, and infrared blackbody calibrators, depending on the type of sensor and the measurement requirements. As sensors get more sophisticated and precise, so do the tools used to calibrate them. Sensors require calibration to deliver consistent […]

AutomationDirect has added ifm fail-safe inductive sensors featuring (2) OSSD outputs that can be connected to a safety relay for safety applications requiring the detection of metal objects. These sensors are designed to trigger a safe state (like stopping a machine) if the sensor fails, reducing the risk of injury to personnel or damage to…

Hottinger Brüel & Kjær (HBK) has added IO-Link functionality to its T210 torque sensor to help engineers perform R&D and end-of-line torque testing more efficiently while streamlining their processes. The T210 provides precise torque, rotational speed, angle, and power measurements in a compact, easy-to-integrate format. Each unit is delivered with an individual test report and is…

LEM Electrical measurement technology specialist LEM adds two new members to its IN family of current sensors, suitable for a range of demanding systems in the medical, test and measurement, energy metering, and power sectors. The IN 1500-S current sensor is specifically designed for high performance and precision in 1500A nominal current applications, while the […]

Although improving a sensor’s actual performance is not usually possible, with proper selection, system design, and integration, improving sensor performance at the system level is very possible. Tools available for sensor performance optimization include selection, placement, operation, and signal conditioning/processing. It begins by selecting a sensor with the appropriate range, resolution, sensitivity, accuracy, response time, […]

STMicroelectronics has released an IO-Link development kit that simplifies building actuators and sensors by providing all necessary hardware and software, including an actuator board containing an intelligent power switch. By including the actuator hardware, ST’s P-NUCLEO-IOD5A1 kit goes further to help users leverage IO-Link’s powerful bidirectional point-to-point connectivity in all types of device nodes. Widely […]

AutomationDirect has added AchieVe FKL series 18mm tubular photoelectric sensors, which feature a rugged nickel-plated brass construction and a high IP67 protection rating. They employ Class 1 or Class 2 red lasers to provide sensing distances up to 50 meters. These sensors, in diffuse with background suppression, diffuse, polarized retroreflective, and through-beam sensing styles, offer…

Maxwell’s equations are fundamental tools for electric and magnetic fields, while Maxwell’s relations focus on thermodynamic quantities like temperature, pressure, volume, and entropy. For more on Maxwell’s equations, see “What are the fundamentals of Maxwell’s equations and how do they relate to TENGs?” Maxwell’s relations give designers a powerful tool for analyzing thermodynamic systems like […]

Littelfuse, Inc. has introduced the KSC XA Series Soft Sound Tactile Switches designed for surface-mount technology applications requiring quiet operation with reliable tactile feedback. The switches feature an extended cage for potting compatibility and high actuation force options for deliberate operation, making them suitable for automotive, medical, industrial, and premium consumer electronics applications. The KSC […]

The IEEE Sensors Council will sponsor the 2025 Sensors in Spotlight Conference on May 16, 2025, at the Interdisciplinary Science and Engineering Complex (ISEC) at Northeastern University in Boston, Massachusetts. The event will bring together participants from academia, industry, and research institutions for technical discussions and presentations on current developments in sensor technology. The conference […]

Vishay Intertechnology, Inc. has introduced the VEML4031X00, an AEC-Q100 qualified ambient light sensor designed for automotive applications. The sensor integrates an ambient light sensing (ALS) photodiode and an infrared (IR) photodiode within a compact surface-mount package measuring 4.38 mm × 1.45 mm × 0.6 mm. Its narrow width allows for use in space-limited designs, including […]

The MIPI Alliance has released a significant update to its C-PHY interface specification designed for connecting cameras and displays in mobile and mobile-influenced industries. Version 3.0 introduces an 18-Wirestate mode encoding option that increases the maximum performance of a C-PHY lane by approximately 30 to 35 percent, delivering up to 75 Gbps over a short […]

Carlo Gavazzi Automation, a global provider of electronic equipment, introduces three new series of ultrasonic sensors with integrated IO-Link communication: the Carlo Gavazzi UA12, UA18, and UA30 ASD IO Series. Their compact design, reduced blind zone, improved sensing range, and simplified “teach” procedure support efficient performance in industrial applications. This new range of ultrasonic IO-Link…

As part of a global campaign targeting and seeking to punish Elon Musk for his involvement in DOGE (the Department of Government Efficiency), many people damaged Tesla vehicles, Tesla sales and service centers, and even Tesla public chargers. One of the more significant attacks occurred at a Las Vegas dealership where several (at least 5) […]

Inertial Labs, a VIAVI Solutions Inc. introduced the IMU-H100, a micro-electromechanical systems (MEMS) inertial measurement unit (IMU)developed to enhance tactical guidance and navigation capabilities of unmanned aerial vehicles (UAVs), short-range missiles, and precision guidance munitions, as well as a variety of commercial applications. As unmanned vehicle technology improves and personnel safety becomes a top priority, military and […]

A kinematic model is a mathematical representation of a robot’s motion that focuses on the geometric relationships between elements and ignores external forces that affect motion. Kinematic models are used for planning and controlling the paths of industrial robots.  Forward kinematics determines the current position and orientation of the end effector based on the angles […]

Infineon Technologies AG introduces the XENSIV TLE4960x magnetic switch family. Developed in accordance with ISO 26262, the TLE4960x switches integrate diagnostic functions to support functional safety applications with requirements up to ASIL B. They are the only ASIL-B-compliant switches on the market that can address a wide range of automotive applications, including window regulators, sunroof […]

Same Sky‘s Motion and Control Group has expanded its motion and control accessories product line with the addition of the SPK family of plastic knobs. These knobs are designed for compatibility with Same Sky’s rotary potentiometers and panel mount incremental encoders that feature 6 mm diameter D-cut shafts. The SPK product family includes both ribbed […]

Sensor Technology Ltd introduces the SGR523, a state-of-the-art digital rotary torque sensor equipped with an integrated incremental angle encoder. This innovative addition to the TorqSense SGR series sets a new benchmark for precision in torque and angular position monitoring across various industrial applications.​ The SGR523 employs non-contact strain gauge technology, eliminating the need for traditional […]

Single-photon sensors, also known as single-photon detectors (SPDs), enable the precise detection and manipulation of individual photons, which can serve as quantum information carriers, or qubits, in photonic quantum computers (PQCs). PQCs are a type of measurement-based quantum computing (MBQC) that promises highly scalable systems and operates at room temperature. Instead of using quantum gates, […]

I was in Florida when I got the alert. My house, it said, was in danger of catching fire due to an electrical problem. Not news I wanted to receive while 1400 miles away from home. Ting, an internet-connected device plugged into an outlet, detected a problem. Whisker Labs was reaching out to warn me. […]

OMNIVISION announced the new OX01N1B image sensor for in-cabin automotive driver monitoring systems (DMS). The device is the newest addition to OMNIVISION’s industry-leading Nyxel near-infrared (NIR) technology family of automotive sensors and is a 1.5-megapixel (MP) RGB-IR or monochrome BSI global shutter (GS) sensor with a pixel size of 2.2 microns (µm) and an optical […]