{"product_id":"2pcs-hc-sr04-esp32-esp8266-ultrasonic-sensor-for-arduino-raspberry-pi","title":"2pcs HC-SR04 ESP32, ESP8266, Ultrasonic Sensor for Arduino, Raspberry Pi","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e2pcs HC-SR04 Ultrasonic Sensor for Arduino, ESP32, ESP8266, Raspberry Pi\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e2pcs HC-SR04 ESP32, ESP8266, Ultrasonic Sensor for Arduino, Raspberry Pi\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis package includes two pieces of HC-SR04 Ultrasonic Sensor that work with Arduino, ESP32, ESP8266, Raspberry Pi, or any 5V or 3.3V microcontroller. This sensor can be used to measure the distance to objects or used for obstacle avoidance. SPECIFICATION - Operating Voltage: 5V - Logic voltage: 3.3V or 5V - Trigger Input Pulse width: 10uS - Static current: Less than 2mA - Sensor angle: Less than 15 degrees - Detection distance: 2cm-450cm - High precision: Up to 3MM - Echo signal Output: TTL PWL signal - Operating frequency: 40Hz - Color: Blue - Size: 45*20*15 mm - Weight: 10g TUTORIALS: - Arduino and ESP32 online tutorials: DIYables Ultrasonic Sensor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e DIYables\u003c\/p\u003e\n\u003cp\u003eesp8266, raspberry industrial, 2pcs, sensor, scientific, scientific industrial, industrial scientific, sensors, esp8266 raspberry, sr04, electrical sensors, arduino esp32 Industrial \u0026amp; Scientific Industrial Electrical Sensors Proximity Sensors Ultrasonic\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Detection distance: 2cm to 450cm\u003c\/li\u003e\n\u003cli\u003e✓ Used to measure distance between sensor and object, suitable for obstacle avoidance projects\u003c\/li\u003e\n\u003cli\u003e✓ Power supply : 5V\u003c\/li\u003e\n\u003cli\u003e✓ Logic voltage: 3.3V or 5V\u003c\/li\u003e\n\u003cli\u003e✓ Ultrasonic sensor works with Arduino, ESP32, ESP8266, Raspberry Pi, or any 5V or 3.3V microcontroller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Package Dimensions: 5.87 x 3.39 x 0.75 inches\u003c\/li\u003e\n\u003cli\u003e✓ Item Weight: 1.13 ounces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ FREE standard shipping within the United States (3-6 business days)\u003c\/li\u003e\n\u003cli\u003e✓ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✓ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✓ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✓ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✓ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✓ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✓ Guaranteed delivery within 6-7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✓ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp\u003e✓ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DIYables","offers":[{"title":"Default Title","offer_id":66877036036141,"sku":"PGABL2542044","price":10.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6067\/7677\/files\/81Brc5OJhrL._SL1500.jpg?v=1781711749","url":"https:\/\/prosupply.giftabay.com\/products\/2pcs-hc-sr04-esp32-esp8266-ultrasonic-sensor-for-arduino-raspberry-pi","provider":"ProSupply.GiftAbay","version":"1.0","type":"link"}