The Seebeck effect converts a temperature difference across a conductor or junction of two materials into a voltage. This article reviews the physics, Seebeck coefficients, thermoelectric materials, figure of merit, thermocouples, and generator design.
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Today's world is dominated by technology that uses either digital or analogue I/O modules to convert physical signals into digital format and vice versa. I/O modules, or input/output modules, are a mechanism by which information is communicated in electronic systems.
IAQ monitoring includes tracking PM, VOCs, NOx, CO₂, RH/T, and more. Sensirion's SEN6x, available through Mouser Electronics, integrates these sensing needs into a single module, reducing system complexity while enabling scalable, compliance-ready solutions.
Learn how compact methane sensors use TDLAS, 1.6 µm detection, and InGaAs photodiodes to deliver stable, repeatable sub-ppm CH₄ measurements in industrial environments.
The integrated design achieves accurate micro gas chromatography and can help reduce the cost of monitoring chemical synthesis, natural gas pipelines or at-home air quality.
4 minutes read
Enhance environmental control with the customizable RHT1 module by ScioSense, delivering precise, reliable humidity and temperature sensing for smarter, more efficient electronic systems.
Aratas's B5L 3D Time-of-Flight sensor and OKAO Vision AI-powered Human Pose Estimation software enable privacy-conscious, real-time fall detection and posture monitoring in healthcare settings, ensuring reliable, lighting-independent, and camera-free human-aware automation.
This article discusses how ultrasonic flow conversion works, its advantages over traditional sensing methods, and how ScioSense's UFM-02 module brings these benefits into practical, real-world applications.
Enable scalable, long-range, low-power IIoT connectivity with LoRa technology — built for industrial environments where reliability, remote monitoring, and multi-year device lifecycles are essential.
Come with us on a journey of integration – from prototype to production – in the narrative framework of fictional company Precision Parts Inc.
4 minutes read
Small devices can loft into mesosphere for climate sensing
4 minutes read
METimage will deliver highly accurate global measurements of clouds, water vapour and aerosols, land- and sea-surface temperatures, ice cover, vegetation and wildfires.
When the NASA-ISRO SAR satellite launches into orbit on July 30, it will ping nearly all of the planet's land and ice surfaces with a form of imaging called synthetic aperture radar twice every 12 days.
4 minutes read
Engineers have harnessed quantum physics to detect the presence of biomolecules without the need for an external light source, overcoming a significant obstacle to the use of optical biosensors in healthcare and environmental monitoring settings.
3 minutes read
