Case studies

Deadlocks broken, evidence delivered

Projects carried out with our industrial clients, presented without confidential details: the initial challenge, our answer and the outcome.

They trust us with their most uncertain challenges.

These companies have placed their trust in us: Safran, Arquus, Corning, EDF, Forvia and BaByliss.

Our work

Six cases, from sensor to embedded system

Challenge: Existing solutions lack reliability and integrate poorly.
Our answer: A fibre-optic sensor that is more precise, lighter and easy to integrate, with embedded AI.
Outcome: Significantly improved precision and integration, prototype validated on a test bench.

Challenge: Diagnosing short, compact optical networks where off-the-shelf tools hit their limits.
Our answer: A high-resolution reflectometry instrument tailored to these networks.
Outcome: Precise location of faults and breaks, usable in maintenance.

Challenge: The state of the nervous system is hard to quantify.
Our answer: The pupillary light reflex (pupillometry) turned into a quantitative measurement, coupled with AI.
Outcome: An objective indicator validated in the field: performance, recovery, stress.

Challenge: Measuring deformations in real conditions, in a high-frequency rotating environment.
Our answer: An autonomous, wireless embedded system instrumented with optical fibre.
Outcome: Real-time measurement validated on a bench: structural health and anomaly detection.

Challenge: Measuring a reliable position in harsh environments, replacing bulky sensors.
Our answer: Several complementary measurement approaches, prototyped in parallel.
Outcome: Several working prototypes evaluated, towards a more compact integration.

Challenge: Testing complex wiring in confined spaces, where current equipment is heavy, manual and time-consuming.
Our answer: A co-developed building block for an automatic, compact and portable cable tester.
Outcome: Faster, more complete diagnostics, usable in tight spaces.

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What these cases share

Every project led to something tangible: a prototype, an instrument or a technological building block.

Several cases start from the same observation: off-the-shelf solutions lack reliability, compactness or precision.

Optics, sensors, embedded electronics and AI, combined as the problem requires.

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