Descripción
🚀 Elevate your smart space with motion-sensing precision!
- ROBUST RELIABLE DESIGN - Equipped with a dome-shaped Fresnel lens and onboard control circuitry for consistent, high-tech performance.
- PLUG PLAY COMPATIBILITY - Seamlessly integrates with all MCU development boards and robotics projects via 3.3V logic output.
- PRECISION MOTION DETECTION - Detects human movement with advanced pyroelectric IR tech for instant response.
- VERSATILE AUTOMATION READY - Ideal for smart lighting, security alarms, automatic doors, and home appliances—upgrade your space effortlessly.
- CUSTOMIZABLE SENSITIVITY TIMING - Fine-tune sensitivity and holding time to perfectly match your environment’s needs.
The HC-SR501 PIR Motion Sensor Module leverages pyroelectric infrared technology with adjustable sensitivity and delay settings, delivering reliable human motion detection. Its 3.3V logic-level output ensures easy integration with microcontrollers and robotics, making it perfect for smart automation in homes, businesses, and security systems.