Wirelessly-Powered Temperature Scanning System By Powercast

Employees scan their temperature with the personal, battery-free fob for touch-free entry and contact tracing on large corporate campuses.

Powercast Corporation has launched a new wirelessly-powered RFID Temperature Scanning System that enables businesses to easily and safely monitor employees’ temperatures as businesses work to re-open and get back to normal.

Temperature Scanning SystemThe new system is comprised of a wirelessly-powered temperature-scanning fob for each employee, an RFID reader, and a TV monitor. Employees receive a fob small enough to fit onto their keychain that is personalized to them. The fob quickly charges when held near an RFID reader at the entrance to the business using Powercast’s patented power harvesting technology. Employees scan their own forehead using the fob to read their temperature, and are permitted to enter or are denied entry based on the reading, which appears on the monitor.

For larger organizations and those on corporate campuses, multiple readers can be used to keep a record for contact tracing if issues arise. Once employees take their temperature when entering the building, they can return the fob to their pocket and do not need to remove it again for location tracking. In the case of COVID-19 exposure, timestamped information can be automatically gathered from the readers to ensure that all potentially exposed employees are notified.

Temperature Scanning SystemAccording to a recent COVID-19 Return to Work Survey Report from Littler, more than half (58%) of employers surveyed plan to conduct testing or health screenings on employees, with most referring to temperature checks (89%) and symptom screenings (72%).

Powercast’s Temperature Scanning System is already in use at Powercast’s headquarters in Pittsburgh’s RIDC Park. The RFID reader antenna is integrated into the company’s check-in counter, enabling fast, hands-free screening. During the first 12 days, the system took a total of 300 readings, which were as accurate as a traditional handheld thermometer. The new Powercast Scanning System has a distinct advantage over handheld devices that are shared and hard to maintain germ-free, or other modes that require employees to stop and write down their information, potentially sharing pens and creating a blockage at entry points.

Temperature Scanning SystemIn the wake of COVID-19, businesses are eager to get back to normal as quickly as possible, while ensuring the safety and welfare of their employees. A COVID-19 Returning to Work Survey of 1,000 U.S. employees by Eagle Hill Consulting found that 54 percent of employees are worried about exposure to COVID-19 at their job. Most employees (71 percent), however, felt their employers will be prepared to safely bring employees back to the workplace.

“We designed this new Temperature Scanning System to take advantage of proven technologies that can be quickly and easily implemented by companies of all sizes so that they can get back to work, safely and without a huge imposition to workers,” said Charles Greene, Ph.D., chief operating and technical officer of Powercast. “This is one of many ways we are applying wireless power to solve real-world problems and eliminate some of the limits of other alternatives.”

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