These room sensors communicate temperature and occupancy data to your thermostat to eliminate hot or cold spots. Retailers like Lowe's and Best Buy carry them. Eve Door & Window Wireless Contact Sensor Home Depot& more Go to product viewer dialog for this item.
Perfect for Arduino and Raspberry Pi projects, these kits provide a cost-effective way to get multiple modules at once. Universal Maker Sensor Kit SunFounder& more Go to product viewer dialog for this item. buy sensors online
These sensors focus on ease of installation and integration with systems like Alexa or Google Home. Ecobee SmartSensor 2-Pack Lowe's& more Go to product viewer dialog for this item. Perfect for Arduino and Raspberry Pi projects, these
This polarized reflex sensor is built for tough conditions with a fiberglass-reinforced body and a 16-foot sensing range. Available at Zoro and Grainger. ifm IIS232 Inductive Sensor Grainger Industrial Supply Go to product viewer dialog for this item. Ecobee SmartSensor 2-Pack Lowe's& more Go to product
Features a plug-and-play "Gravity" interface that simplifies wiring for sensors measuring heart rate, flame, and color. Found at DFRobot .
A Matter-enabled sensor that tracks the open/closed status of doors and windows via the Eve app. Available at Home Depot and Walmart . YoLink Smart Home Starter Kit Home Depot& more Go to product viewer dialog for this item.