DFRobot SEN0609 mmWave - C4001 24GHz Human Presence Detection Sensor for Arduino & ESPHome (25 Meters, UART)
R706.54
Tax included
Delivered within 5 to 7 working days
Automated lights that turn off on stationary occupants are a common failure point in smart homes.
Automated lights that turn off on stationary occupants are a common failure point in smart homes. This is a core limitation of traditional PIR (Passive Infrared) sensors, which are unable to detect a person who is not in motion. The C4001 mmWave Radar Sensor is engineered to solve this problem. It detects human presence based on subtle life signs, providing accurate detection of occupants whether they are in motion or completely still. This technology ends the need for constant movement to keep lights on, enabling a truly seamless and intelligent automation experience.
True Presence Detection: Accurately senses people who are sitting, lying down, or even sleeping.
High Environmental Immunity: Unaffected by temperature, humidity, dust, light, or noise.
Long-Range Sensing: Covers large areas with up to a 25-meter motion detection range.
Effortless Integration: Designed for compatibility with Arduino, ESPHome, Home Assistant, and other popular DIY platforms.
NOTE:
Shipping takes 5-7 days.
SEN0609
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Automated lights that turn off on stationary occupants are a common failure point in smart homes.