Fraunhofer IPMS develops new multi-sensor system for water analysis

New standards in the assessment of water quality

22-Mar-2024 - With groundbreaking developments in the field of chemical sensor technology, the Fraunhofer Institute for Photonic Microsystems IPMS is setting new standards in the assessment of water quality for humans and the environment. In addition to key parameters such as conductivity and pH, nutrients ...

Novel development for pH measurement

Innovation in sensor technology opens up new possibilities for more precise, more efficient data acquisition in the field of chemical analysis

01-Mar-2024 - Fraunhofer Institute for Photonic Microsystems IPMS announces a significant advance in chemical and biochemical analysis. The team led by Dr. Olaf R. Hild, Head of the Chemical Sensor Technology Business Unit, has successfully developed a pioneering sensing layer for chip-based pH measurement has ...

Virtual lab calculates optimal lubricant composition

Extending lubricant lifespan: Sensor system developed for real-time monitoring

06-Sep-2023 - Mechanical bearings and gearboxes — like those used in electric vehicles and wind farms — are often treated with lubricants to avoid friction and wear. However, these components might be under voltage. This would impair the effectiveness of the lubricants to such a degree that the tribological ...

The World’s Smallest Impedance Spectroscopy System in the Form of a Pill Finds Weak Spots in Machines and People

Small as a candy: Waterproof IoT sensor reliably measures the properties of liquids even in hard-to-reach places

19-May-2023 - Imagine a scenario where you simply just throw in a pill to identify an error—this is now one step closer to reality thanks to the work done by researchers at Fraunhofer IZM in cooperation with Micro Systems Technologies (MST) and Sensry GmbH. As small as a piece of candy, the waterproof IoT ...

Sweat for health: Sensor Patches as Fitness Trackers

The electronic patch generates highly precise data, sent directly and in real time to a coupled smartphone

30-Jul-2020 - The Eurostars project XPatch is developing a flexible sensor system that can track biochemical information in real time. The international consortium is working on a new generation of diagnostic patches that monitor the sweat of high performance athletes for second-by-second medical information ...

Tracking down polluters

04-Sep-2019 - Proving criminal machinations can be difficult – for instance when those involved covertly discharge hazardous wastewater into sewers. A new sensor system developed by Fraunhofer researchers and their partners could soon help safety agencies establish wrongdoing: placed in a sewage canal, it ...

Pocket-size food scanner

General-use, cost-effective scanning technology that can be easily adapted

07-Jan-2019 - According to a study by the environmental organization WWF Germany, ten million metric tons of food are thrown in the garbage every year in Germany despite still being edible. A mobile food scanner will allow consumers and supermarket operators in the future to test whether food items have gone ...

Easy printing of biosensors made of graphene

Cost-effective roll-to-roll production

05-Mar-2018 - Cell-based biosensors can simulate the effect of various substances, such as drugs, on the human body in the laboratory. Depending on the measuring principle, though, producing them can be expensive. As a result, they are often not used. Cost factors for sensors that perform measurements ...

Sensor the size of a nitrogen atom investigates hard drives

04-Jan-2018 - Integrated circuitry is becoming increasingly complex. These days a Pentium processor contains some 30 million transistors. And the magnetic structures found in hard drives measure just 10 to 20 nanometers across – less than a flu virus at 80 to 120 nanometers in diameter. Dimensions are rapidly ...

How to combat radiological weapons

Safety assistance system warns of dirty bombs

04-Sep-2017 - The threat of terrorism in Europe has been on the rise in recent years, with experts and politicians particularly worried that terrorists might make use of dirty bombs. Fraunhofer researchers have developed a new system that will be able to detect possible carriers of radioactive substances, even ...