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 3/27/2024Precision Planning: Simplified Laser Scanning with Predictive SoftwareConventional controllers for laser scan systems do not allow to predict the actual path of the laser beam on the work piece. A tedious process of testing different parameters and delay settings...Photonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...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.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 DICTIONARY+ TERMSPhotonics Dictionaryinfrared detectorAn infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible spectrum of light. These detectors are utilized in various applications,...Photonics DictionarySeebeck effectCharacteristic of dissimilar metals in thermoelectric solar cells whereby separate junctions exhibiting distinct temperatures transform incident voltage into a current.Photonics DictionaryPeltier coolerA Peltier cooler, also known as a thermoelectric cooler (TEC) or thermoelectric module, is a solid-state device that uses the Peltier effect to transfer heat between two electrical junctions. It can...Photonics Dictionarythermoelectric coolingA refrigeration method based on the Peltier effect. When an electric current passes through a thermocouple of two dissimilar metals joined in two places, heat is absorbed at the cold junction and...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...