PIR & Motion Sensor
PIR & Motion Sensor
January 2026 – New International Standard for Occupancy Sensors Published The International Electrotechnical Commission (IEC) has published IEC 63180:2026, the latest revision of the standard for “Methods of measurement and performance criteria for occupancy sensors”. This update introduces new test…
February 2026 – Matter 1.4 Specification Released The Connectivity Standards Alliance (CSA) has released Matter 1.4, the latest version of the smart home interoperability standard. This release includes significant enhancements to occupancy sensing, making it easier for PIR sensor manufacturers…
Market Research Report Summary Recent market research provides detailed forecasts for both industrial and home PIR sensor applications through 2032. The data reveals strong growth driven by IoT adoption, energy efficiency requirements, and smart building trends. Industrial PIR Detector Market…
January 2026 – Excelitas Expands DigiPyro Family with Ultra-Low Power Option Excelitas Technologies announced in January 2026 the introduction of the PYD 2597 Ultra-Low Power DigiPyro sensor, designed specifically for battery-operated motion detection applications. The new sensor operates from supply…
January 2026 – Panasonic Industry Launches Revolutionary Flat PIR Sensor Panasonic Industry announced in January 2026 the launch of its first flat-lens PIR sensor incorporating the new PaPIRs+ technology. This represents a significant advancement in motion sensing, with redesigned pyroelectric…
Introduction Sometimes you want to hide a PIR sensor behind a plastic cover for aesthetics or protection. But many plastics block infrared, rendering the sensor useless. This article explains what works and what doesn’t. Why Most Plastics Block IR Common…
Introduction If your property is near a road with buses or a railway line, passing large vehicles may trigger your PIR sensors. These vehicles are large, warm, and moving – perfect targets for a PIR sensor. Why It Happens Buses…
Introduction After a power outage, some PIR sensors fail to resume normal operation. They may stay stuck in one state or not detect motion. This article explains why and how to fix it. Why It Happens 1. Warm-Up Period Required…
Introduction Moving curtains or blinds near a window can cause PIR sensors to false-trigger. The moving fabric creates changing IR patterns that mimic human motion. Why It Happens Curtains move in the wind from an open window or HVAC vent.…
Introduction Refrigerators and air conditioners cycle on and off, causing temperature changes and electrical noise that can trigger PIR sensors. This is a common problem in home automation. How They Cause False Triggers 1. Temperature Changes When a refrigerator compressor…