Recent #sensors news in the semiconductor industry

2 months ago

➀ Bosch launches the SMP290, the first fully integrated Tire Pressure Monitoring System (TPMS) with Bluetooth Low Energy (BLE), designed for vehicles ranging from motorcycles to buses.

➀ The sensor combines a microcontroller, BLE interface, pressure/temperature sensors, and a 2-axis accelerometer into a single MEMS unit, offering a 10-year battery life and over-the-air software updates.

➂ It enhances vehicle safety, simplifies integration with Bluetooth-based systems (e.g., keyless entry), and ensures compliance with TPMS regulations in regions like the U.S., China, and Europe.

Boschautomotivesensors
3 months ago

➀ Fraunhofer IST developed a thin-film sensor system integrated into injection molds for real-time monitoring of temperature and pressure during plastic manufacturing;

➁ Machine learning algorithms on edge devices analyze sensor data to detect defects instantly and adjust processes before mold release, enabling rapid quality control;

➂ The wear-resistant sensors support sustainable production by allowing recycled materials and high fiber-content plastics to be used efficiently.

Automationsensors
3 months ago

➀ Traditional biosensors face challenges in blood due to rapid degradation, limiting real-time monitoring capabilities;

➀ Researchers developed the SENSBIT system, inspired by the gut's protective structure, using a 3D nanoporous gold surface and mucosal-like coating for enhanced stability;

➂ The sensor retained over 70% signal after a month in human serum and functioned for a week in live rats, enabling early infection detection and advancing personalized healthcare.

Medicalsensors
3 months ago

➀ ETH Zurich researchers developed smart textiles (SonoTextiles) using glass microfibers to conduct acoustic waves instead of electronics for touch and motion sensing;

➁ Changes in acoustic wave frequencies (around 100 kHz) indicate movement, pressure, or touch, enabling low-computing-power data processing;

➂ Woven glass fibers with transmitters and receivers detect disruptions caused by body movements or breathing, expanding wearable tech applications.

sensors
3 months ago

➀ Researchers from Zhejiang University developed a wearable system (CWSCCM) enabling continuous cortisol monitoring through sweat analysis;

➁ The device combines molecularly imprinted polymers for detection, organic electrochemical transistors for signal amplification, and wireless data transmission;

➂ Validated in real-world conditions, it shows potential for stress management and personalized healthcare applications.

MedicalWearablesensors
4 months ago

➀ Fraunhofer IZM marks its 20th anniversary as a member of IVAM, highlighting its role in advancing microtechnology and fostering international collaboration;

➁ The institute pioneered early focus groups like 'Wearables and Smart Textiles' and now supports the new 'Sensors' group with Detect Network, addressing applications in healthcare and environmental monitoring;

➂ Through participation in IVAM events and joint projects, Fraunhofer IZM strengthens ties between academia and industry, driving innovations in system integration and microelectronics.

Fraunhofer IZMsensors
4 months ago

➀ Researchers at RMIT University developed a neuromorphic device using molybdenum disulfide (MoS₂) to track hand movements in real time with ultra-low energy consumption, mimicking the brain's visual processing.

➁ The device leverages atomic-scale defects in MoS₂ to replicate neuron-like behavior, enabling edge detection and memory storage without traditional computing overhead.

➂ Potential applications include autonomous vehicles, robotics, and environmental sensors, with plans to scale the technology for infrared detection and multi-pixel arrays.

AIautomotivesensors
4 months ago

➀ Honeywell launched a next-gen Hydrogen Leak Detector (HLD) with Thermal Conductivity Detection (TCD) technology, achieving leak detection at 50 ppm for industrial and transport applications;

➁ Integrated into hydrogen storage, vehicles, and generators, the sensor ensures safety with real-time monitoring and requires no calibration for up to 10 years;

➂ Partner BWR Innovations adopts HLD for residential/commercial fuel cell systems, supporting hydrogen’s role in clean energy amid growing global adoption.

Honeywellautomotivesensors
5 months ago

➀ TDK Corporation has launched a new family of 2D Hall-effect position sensors, the HAL/HAR 35xy series, which are designed for automotive and industrial applications. These sensors provide reliable stray-field robust position detection.

➁ The series includes single-die (HAL 3550) and dual-die (HAR 3550) versions, both of which are ASIL C ready and suitable for ISO 26262 compliant systems up to ASIL D.

➂ The sensors support various outputs including analog, PWM, and SENT, and can be used in applications such as accelerator and brake pedals, steering angle detection, and non-contact potentiometers.

TDKautomotivesensors
6 months ago

➀ Researchers from Fraunhofer have developed sensor systems and measuring equipment to detect leaks in hydrogen lines and tanks.

➁ The ultrasonic sensor utilizes the photoacoustic effect to detect hydrogen leaks and can also identify small traces of other substances.

➂ A laser spectrometer and Raman spectroscopy are used for remote detection of ammonia and selective detection of hydrogen respectively.

FraunhoferSafetysensors
6 months ago

➀ Researchers from Nottingham Trent University, Helmholtz-Zentrum Dresden-Rossendorf, and Free University of Bozen-Bolzano have developed washable, durable electronic textiles that can sense magnetic fields.

➁ These textiles can be used in clothing and other fabrics, functioning reliably underwater and in various weather conditions.

➂ The technology allows users to interact with devices using a ring or glove containing a small magnet, reducing wear and tear compared to traditional tactile sensors.

AIWearablesensors
6 months ago

➀ The INM – Leibniz-Institut für Neue Materialien presents functional inks and coatings at the LOPEC in Munich, tailored for specific applications.

➁ The inks are designed for flexibility, heat sensitivity, and conductivity, suitable for various applications including wearable devices and smart buildings.

➂ The INM showcases its innovations at stand B0.610, including functional surfaces, transparent heating structures, and satellite communication components.

innovationsensors
7 months ago

➀ Researchers at Aalto University have developed a miniaturized spectral sensor small enough to fit into smartphones or wearables.

➁ The sensor measures 5 micrometres by 5 micrometres, capable of distinguishing thousands of colors with high accuracy.

➂ Unlike traditional spectral sensors, this new sensor uses electrical responses to light, reducing size and cost, and making integration into everyday devices easier.

AIsensors
9 months ago
➀ Asahi Kasei Microdevices (AKM) has launched the HQ0A11 InAs Hall element, which is its smallest and thinnest package yet at 0.8 x 0.4 x 0.23 mm. It is 85% smaller than the previous model, HQ0811, and offers a 16% better S/N ratio. This advancement is expected to improve performance in smartphone camera modules and small robots. ➁ The HQ0A11 features a GaAs Hall element with over 3.5 times higher position detection accuracy than its predecessor, the HG0C11. ➂ The element's compact size and high sensitivity make it suitable for applications requiring precise position detection, such as camera lens control.
Camera TechnologyMicrochipsensors
10 months ago
➀ Researchers at Saarland University are developing a non-invasive diagnostic method to detect diseases such as cystic fibrosis and Covid-19 by analyzing odor patterns. ➁ The research aims to identify unique scent profiles for various infections, similar to fingerprints. ➂ The team is working on collecting volatile organic compounds from breath, saliva, sputum, and sweat to create diagnostic tools that could be used in clinical settings for early detection of infections.
Biologyhealthinnovationsciencesensors
10 months ago
➀ The FORSocialRobots research project, led by Prof. Dr. Jörg Franke, aims to enhance the social skills of robots for efficient human-robot interaction in various applications. ➁ The project focuses on scenarios such as logistics, production, service, elderly care, and dementia centers. ➂ Challenges include natural communication, understanding human emotions, and adapting to diverse environments.
AIAI ChipHPCHealthcareNVIDIASimulationSoftwareeducationgaminginnovationresearchroboticssensors
12 months ago
➀ Infineon Technologies AG has launched a new XENSIV PAS CO2 5V sensor to improve building energy efficiency. The sensor uses Photoacoustic Spectroscopy (PAS) technology to tailor ventilation based on real-time occupancy, reducing carbon emissions and improving indoor air quality. It is suitable for HVAC systems, room controllers, and thermostats in both commercial and residential settings. ➁ The sensor delivers real-time, accurate air quality data, with a compact size and a fast response time. It is dust-proof and complies with the WELL TM Green Building Standard. ➂ All key components of the sensor are developed internally, and it offers configuration options for power consumption management.
IoTbuilding automationenergy efficiencysensors