What is your PAQ™? Personal Air Quality, or PAQ™ (we really like acronyms with “Qs” here), is defined as knowing the quality/health of the air (CO2, CO, VOCs, and other gasses important for health) in your personal space and understanding what you are exposed to throughout the day. In recent newsletters and blog posts, we […]
Author Archive for: thzdc
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Entries by thzdc
This Harvard Study, conducted in Fall 2016, has gained some traction in recent months. It currently (at the time of this publication) has been cited an estimated 137 times! The gist of the article is that increased CO2 in your “personal air space” has a greater impact on your cognitive function than previously considered. This […]
We love this event every year! For those of you who also share our passion for this event (and for many who we have connected with at this event). We have included a photo of this event. Some of the highlights included in this photo: Our CO2 sensor demo – always fun to showcase the […]
Join the Terahertz Device Corp team at this year’s Sensors Expo 2017. Booth #1621 DATES: Wednesday – Thursday, June 28-29, 2017 We will be showcasing our QuiC SLED™ CO2 sensor and detector, and can answer questions about your custom mid-IR LED needs including sensing at various wavelengths from 3µm – 12µm. These wavelengths are great […]
Technology innovations advance at breakneck speed all around us, with widgets and chips for every device on the planet becoming nearly obsolete shortly after going to market. So it is tempting to want to bypass the technology Autobahn and stay on roads you are most familiar with despite the congestion. But as Wayne Huizenga, founder […]
Want more information about the QuiC SLED™ mid-infrared LED product line? Bookmark this post for future reference! Click on each link to view the post, pdf, image or release. We will continue to update this page with sell sheets and other value-added content. Please note that our first mid-infrared LEDs are at the 4.25µm wavelength. We […]
Watch Mark Miller demonstrate the mid-infrared LED QuiC SLED™ at the Sensors Expos in June 2015. This demonstration showcases the detection of CO2 using our PDQ photodiode detector and developer kit pieces. THz_QuiCSLED_demo from Mark Miller on Vimeo.
Salt Lake City, Utah (April 2015) – Terahertz Device Corporation announces a current-regulated pulse driver (RPD) for its QuiC SLED mid-infrared LEDs. The driver’s burst mode delivers short pulses of high current for maximum LED brightness without overheating, ideal for time-gating and peak detection where maximum brightness is crucial to performance. A quasi-continuous wave (qCW) mode […]
June, 2014 — The QuiC SLED™ taken to the Sensors Expo in Chicago. The 4.25 µm QuiC SLED, with emission lined up for carbon dioxide detection in the MWIR window, was introduced to the sensors community with a booth demonstration that features the LED also used as a photodiode to give a live demonstration of […]
Salt Lake City — May 2014 — Terahertz Device Corporation has announced availability for the first devices of its QuiC SLED™ product line. The LEDs emit 4.25 µm wavelength light, with peak powers above 2 milliwatts. This new technology brings bright, fast-switching lights to the mid-wave infrared (MWIR) atmospheric window, and the emission peak of […]