{"product_id":"a02yyuw-waterproof-ultrasonic-sensor-ip67-3-450cmuart","title":"A02YYUW Waterproof Ultrasonic Sensor (IP67, 3~450cm,UART)","description":"\u003cp\u003eThe A02YYUW Waterproof Ultrasonic Sensor is a reliable, high-performance ranging module designed specifically for makers and smart home enthusiasts. This IP67-rated sensor delivers stable distance measurements from 3cm to 450cm, even in harsh, humid environments. Featuring a tiny 3cm blind spot and a simple UART interface, it's the perfect non-contact level sensor for DIY projects like water tank monitors, automatic plant watering systems, or smart trash cans. The ranging module seamlessly integrates with Arduino, ESP32, Raspberry Pi, and enjoys native support for ESPHome, making Home Assistant automations easier than ever.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003eWorking Voltage: 3.3V - 5V\nAverage Current: ? 8mA\nBlind Spot Distance: 3 cm\nDetection Range: 3 cm - 450 cm\nOutput Interface: UART Serial Port\nResponse Time: 100 ms\nOperating Temperature: -15°C to 60°C\nWaterproof Level: IP67\nMeasurement Accuracy: ±1 cm\nReference Angle: 60°","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":51579685568814,"sku":null,"price":89.0,"currency_code":"QAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/1907\/2814\/files\/dfrobot-sens-motion-distance-a02yyuw-waterproof-ultrasonic-sensor-ip67-3-450cm.webp?v=1775975673","url":"https:\/\/taalimiyah.com\/products\/a02yyuw-waterproof-ultrasonic-sensor-ip67-3-450cmuart","provider":"Taalimiyah","version":"1.0","type":"link"}