Request InfoWavelength Electronics Inc.Wavelength Electronics Inc.'s most recent release of its WHY5640 general-purpose analog proportional-integral control loop, for use in thermoelectric or resistive heater temperature-control applications, is a drop-in replacement for the HY 5640. The company says that its improved design provides better stability (0.008 °C, typical) across the operating temperature range. An active resistor bridge circuit maintains precision temperature regulation. The controller drives up to ±2 A of heat and cool current to a thermoelectric or resistive heater from a single power supply, and two or more units...See full productRelated content from Photonics MediaPRODUCTSPromoted Content October 2023 IssueIntroducing ThermoCube IISolid State Cooling Systems, a globally recognized leader in thermoelectric recirculating chillers, is pleased to introduce the next generation of our legendary ThermoCube chiller — ThermoCube...WEBINARSPhotonics.com 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...Photonics.com 3/7/2019In Vivo Medical Laser Procedures: An OverviewThis webinar, presented by OFS, will provide an overview of current in vivo medical procedures performed using lasers and optical fibers. The presentation will begin with a brief history of...Photonics.com 7/20/2023Motorized and Calibrated Lenses for Machine Vision ApplicationsMany applications have benefited from motorized varifocal lenses that allow automatic or remote adjustment of focus distance and field of view. Applications may need to change the focal length or...Photonics.com 7/22/2021STANDARDS UPDATE: Vision Standards: An Overview of Global and A3 DevelopmentsStandards play a key role in the vision and imaging industry by ensuring interoperability of components, increasing market size, and shortening the time it takes to get new products to market. As the...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarythermoelectric solar cellA solar cell that uses a thermoelectric converter, consisting of two sheets of metal with a semiconductor sandwiched between them, to generate electricity.Photonics DictionaryPeltier effectSee thermoelectric cooling.Photonics DictionarymagnonA magnon is a quasiparticle representing a quantized spin wave in a magnetic material. In other words, it is a collective excitation of the spins of electrons in a magnetic solid, analogous to the...Photonics Dictionarythermoelectric converterAn instrument that transforms heat energy into electrical energy.PHOTONICS BUYERS' GUIDE CATEGORIESThermoelectric Cooling SystemsLaser Cooling EquipmentCOMPANIESPhotonics Buyers' GuidePhoton etc.Photon etc. is a renowned Quebec company located in the heart of Montreal, specializing in the design and manufacture of hyperspectral and infrared imaging systems. Founded in 2003, our expertise in...