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Best Practices in Sensor Characterization and Control - Q&A

02.12.2021

Bode plot of the resonance of a sensor

For this webinar we teamed up with Dr. Tomás Manzaneque , whose work focuses on the fabrication, modeling and interfacing of mechanical micro-resonators in different fields of application: examples are rheological sensing, ultra-sensitive mass sensing, passive conditioning of RF signals for the Internet-of-Things communications, and single-cell biopsy. His research interests...

Content Review – Lock-in Detection

15.02.2021

Lock-in Tab

Test and measurement tasks often carry the challenge that sought for signals are buried in noise. The fundamental use of a lock-in amplifier is to recover these signals, but modern digital lock-in amplifiers can do much more than this. To help you take full advantage of the capabilities of your...

Sensor Characterization and Control

25.05.2020

Lock-in Principle

Sensors come in different flavors. They can be inertial devices for motion detection, tehy can be based on photosensitive materials, they can absorb surrounding molecules to detect their concentration, and so on. Developments in micromachining and micro-/nano-electromechanical system (MEMS/NEMS) technologies led to miniaturization and low power consumption. Hence, multiple sensors...

Choosing the Right Tool to Acquire Lock-in Data

20.02.2020

Lock-in Data

A crucial part of setting up an experiment is to integrate proper instrumentation to collect and save data. It is important not only to have correct results but also to ensure an efficient workflow. This blog post and related video will help you to answer the question: what is the...

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