In 2021, the Internet of Things (IoT) market is projected to reach a staggering $6 trillion. As a result, companies are increasingly deploying sensors to monitor heating and cooling systems in buildings. These smart sensors allow for automatic adjustments that optimize comfort while significantly reducing energy costs. Once installed, these PARC sensors can connect via radio frequency (RF) signals to track indoor energy efficiency in real time.
PARC sensors are designed to monitor the usage of energy-consuming devices within buildings, offering a more precise way to manage power consumption. The Palo Alto Research Center (PARC), formerly known as Xerox PARC, has received funding from the U.S. Department of Energy to develop adhesive sensors capable of monitoring IoT devices, including those used in smart cities.
According to VentureBeat, Business Insider Intelligence estimates that the IoT market will hit $6 trillion by 2021. This growth has prompted companies to adopt sensor-based solutions that not only enhance comfort but also cut costs. After installation, PARC sensors can be connected through RF signals to monitor and improve energy efficiency within buildings.
Users can wirelessly monitor various devices simply by peeling off the sensor’s label and placing it anywhere. This innovative design makes installation quick and flexible. The U.S. Department of Energy’s Building Technologies Office has allocated $19 million to initiatives aimed at improving energy efficiency in homes, offices, schools, hospitals, restaurants, and retail spaces.
David Schwartz, Program Director at PARC, emphasized that measuring temperature across different areas of a building enables more efficient energy management. The agency has developed hybrid electronic products with versatile functionality and durable designs. They have also partnered with manufacturers to scale up production of these sensors.
One of the main challenges in distributed sensing is power supply. However, PARC's low-cost sensors use RF power instead of batteries, eliminating the need for frequent replacements. Their peel-and-stick design offers easy installation and repositioning, allowing users to gather more accurate environmental data. Additionally, these sensors automatically locate themselves, initiate verification, and support features like automatic wall mapping.
The Internet of Things relies on countless solutions to help people better understand their surroundings. Printing technology stands out as a key method for mass-producing and customizing sensor systems. Due to its affordability, flexibility, and ease of installation, these sensors are ideal for applications such as building efficiency, air quality monitoring, smart cities, industrial and residential security, and wearable devices.
The Department of Energy currently supports 18 construction-related programs, covering sensors, HVAC systems, windows, building envelopes, and energy simulation tools. In 2015, PARC also introduced a methane detection sensor using printed arrays made from polymer substrates. This technology employs modified carbon nanotube materials to create low-cost, printable sensors that can detect and quantify methane emissions effectively.
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