Tuya WiFI Motion Sensor PIR Smart Human Body Home Burglar Sensor APP Remote Control Via Smart Life For Smart Home Support Alexa
NOTE：1. The WiFi Version Sensor connect to WiFi 2.4GHz, Do not need hub.2. Creating Routes on Alexa is not supported.3. The battery is not included in the package.4. The WiFi version is delayed and may not be suitable for turning on lights.About Monitoring Principles1. The sensor uses infrared background radiation as the inspection principle2. During installation, it is necessary to avoid direct sunlight and other heat sources, as they may interfere with the inspection results.3. It can only che
- High-precision sensing output for advanced robotic control
- Dual-voltage logic compatibility supporting 3.3V and 5.0V inputs
- Integrates easily with standard I2C and SPI serial interfaces
- Ultra-compact form factor suitable for miniature space setups
- Factory-calibrated for immediate out-of-the-box prototyping
- Low power consumption ideal for battery-operated smart devices
- Robust electromagnetic interference (EMI) shield shielding
Need help before you buy?
Call iBuyRobotics for product guidance, compatibility questions, bulk orders, or support.
(855) I-BUY-ROBO (855) 428-9762Use Cases
Autonomous navigation, self-balancing robots, drone flight stabilization, obstacle avoidance, and IoT tracking applications.
Compatibility Notes
Fully compatible with Arduino, Raspberry Pi, ESP32, STM32, and standard 3.3V/5V microcontroller logic levels.
Frequently Asked Questions
Yes, it communicates over standard I2C/SPI pins and works seamlessly with the Arduino IDE and library frameworks.
It is designed to work safely on both 3.3V and 5V power rails, offering wide logic-level compatibility.
The module comes pre-calibrated from the factory, but you can implement software calibration offsets in your code for higher precision in custom environments.
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