PIR & Motion Sensor
PIR & Motion Sensor
July 4, 2026 – Global Supply Chain Alert Industry analysts are warning of a potential PIR sensor shortage beginning in late 2027 as automotive child presence detection and building energy mandates create competing demand for limited production capacity. Demand Drivers…
Project Overview This project creates a smart fan controller that turns on a fan when motion is detected and the room temperature exceeds a set threshold. It is perfect for bathrooms, home offices, or workshops where you want ventilation only…
July 2, 2026 – Cambridge, MA – Self-Calibrating Sensors on the Horizon Researchers at MIT have demonstrated a PIR sensor that self-calibrates using machine learning, eliminating the need for manual sensitivity adjustment and reducing false alarms by up to 80%.…
Project Overview This project creates a TV time limit reminder that alerts when someone has been watching for too long. A PIR sensor detects when the viewing area is occupied, and a timer tracks how long the TV has been…
June 30, 2026 – Beijing, China – China Tightens Building Energy Standards China’s Ministry of Housing and Urban-Rural Development has announced updated building energy codes that require occupancy sensors in all new commercial and residential buildings starting January 1, 2029.…
Project Overview This project creates a water leak detector that alerts you when someone approaches a leak area. While not a direct leak sensor, it can be placed near water heaters, washing machines, or sump pumps to alert you when…
June 27, 2026 – Seattle, WA – Amazon Sidewalk Ecosystem Grows Amazon has announced three new Sidewalk-compatible PIR sensors from third-party manufacturers, significantly expanding the ecosystem for long-range, low-power motion detection. New Sensor Models 1. YoLink Sidewalk Motion Sensor Price:…
Project Overview This project creates a smart closet light that automatically turns on when you open the closet door. A PIR sensor detects motion inside the closet, and an LED strip illuminates the space. The light turns off after a…
June 25, 2026 – Boca Raton, FL – ADT Extends Battery Life in New Sensor ADT has announced the ADT Motion Sensor Pro, a new wireless PIR security sensor with an industry-leading 10-year battery life. The sensor uses a CR123A…
Project Overview This project creates an automatic pet door that opens when your pet approaches. A PIR sensor detects your pet’s presence, and a servo motor unlocks and opens the door. After your pet passes through, the door closes automatically.…