Diodes Incorporated announces the addition of two enhanced high-voltage, Hall effect switch IC families to its automotive-compliant* product portfolio. The AH332xQ (unipolar) and AH352xQ (omnipolar) offer a wide range of operating sensitivity options in SIP-3, SOT23 (Type S), and SC59 packages. The devices can be used in a broad range of contactless position and proximity […]
Automotive
Pressure sensors offers digital SENT output for automotive applications
Melexis expands its Triphibian family with the MLX90834 pressure sensor, designed for automotive applications such as EV thermal management. This robust, factory-calibrated MEMS solution accurately measures pressure in both gas and liquid media from 2 to 70 bar. Its digital SENT output delivers absolute pressure information, and diagnostic and temperature data, enabling enhanced system performance […]
Durable, rully redundant mobile angle sensors
Novotechnik, U.S. introduces the new RSK-3200 Series of angle sensors are designed for harsh automotive and off-highway applications. Measurement range is 0 to 360° and the temperature range os -40° to +125°C. Built-In coupling accepts D-Shaft with shaft customization available. The sensors are sealed to IP 67 or IP 69k depending on the version. RSK-3200 […]
Current sensors offer compact design and enhanced integration
Molex has announced the Percept Current Sensors, designed to meet the demand for precise busbar current sensing in industrial and automotive applications. These sensors incorporate Infineon’s coreless current sensors and Molex’s proprietary electronics packaging technology, resulting in smaller, lighter devices that simplify installation and system integration. The Percept Current Sensors feature a compact, coreless design and […]
Angle sensor features four redundant outputs for safety-critical applications
TDK Corporation expands its tunnel-magnetoresistance (TMR) angle sensor portfolio with the launch of the TAS8240 sensor for automotive and industrial applications. This latest addition, available in both compact QFN16 (3 x 3 mm²) and TSSOP16 (5 x 6.4 mm²) packages, offers four redundant analog single-ended SIN/COS outputs and low power consumption. This sensor facilitates precise […]
What role does sensing play in reducing potholes?
In the distant past, the “eye in the sky” was a radio report on local traffic, especially during rush hour, provided by a reporter/observer and based on their observations from a helicopter or low-flying aircraft. For real-time radio reports, sensing was not necessary. Evolving into TV reporting and planning before departing for work (long before […]
What are the types and uses of position and angle sensors in an EV?
Position and angle sensors are used in several electric vehicle (EV) components, including the traction motor and drivetrain, heating, ventilation, air-conditioning (HVAC) compressor, steer-by-wire, brake-by-wire, regenerative braking, accelerator position, active headlight aiming, active suspension systems, and more. This FAQ reviews some position and angle sensing technologies and how the use cases differ between internal combustion […]
Automotive airflow analysis reveals virtues & limits of sensors, models, and simulations
Design verification requires both sophisticated models and the simulation they offer, as well as real-world validation of their results. Sensors and sensing for real-world physical parameters form a large part of the electronics scene, but it’s easy to confuse the two. A senior project leader I once worked with always reminded us that “sensors are […]
Pressure regulator maximizes hydrogen-powered vehicles fuel efficiency
Emerson has launched the TESCOMTM HV-7000 Series two-stage pressure-reducing regulator, which is designed to maximize fuel efficiency and improve reliability in hydrogen-powered vehicles. Easy to install, HV-7000 Series regulators provide stable pressure delivery, high reliability, and long service life for heavy-duty vehicles powered by fuel cells or hydrogen combustion engines. The HV-7000 features two-stage pressure […]
New stereo vision product for high-accuracy robotics
Teledyne FLIR IIS announced the Bumblebee X series – an advanced stereo vision solution built on our best-in-class stereo vision portfolio. Their legacy of stereo vision solutions started over 25 years ago with Point Grey Research’s Triclops and Digiclops. Now, they have actualized a new industrial stereo camera Bumblebee X, and a software Spinnaker 3D […]
