{"product_id":"grove-infrared-emitter","title":"Grove - Infrared Emitter","description":"\u003cp\u003e\n \u003cspan\u003e\n  The Infrared Emitter is used to transmit infrared signals through an infrared LED, while there is an Infrared receiver to get the signals on the other side . An infrared LED is like any other LED, with its color centered around 940nm. We can use the emitter not only to transmit data or commands, but also to emulate remotes to control your home appliance using an Arduino. The Infrared Emitter can transmit signals reliable up to 10 meters. Beyond 10 meters, the receiver may not get the signals.\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\n \u003cspan class=\"mw-headline\" id=\"Features\"\u003e\n  Features\n \u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Grove compatible interface\n \u003c\/li\u003e\n \u003cli\u003e\n  940nm IR LED\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\n \u003cspan class=\"mw-headline\" id=\"Application_Ideas\"\u003e\n  Application Ideas\n \u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Remote control\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\n \u003cspan class=\"mw-headline\" id=\"Mechanic_Dimensions\"\u003e\n  Mechanic Dimensions\n \u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\n 20mm by 24mm. The IR LED extends by another 7.5mm beyond the PCB.\n\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\n \u003cspan class=\"mw-headline\" id=\"Usage\"\u003e\n  Usage\n \u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\n The IRremote library used in the example below relies on using Pin 3 of the arduino for PWM output.\n\u003c\/p\u003e\n\u003cp\u003e\n For non-IRremote based usage of this Grove, other pins could be used.\n\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\n \u003cspan class=\"mw-headline\" id=\"Hardware_Installation\"\u003e\n  Hardware Installation\n \u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\n Connect the Transmitter module to Digital I\/O 2 of the\n \u003ca class=\"external text\" href=\"http:\/\/www.seeedstudio.com\/wiki\/Grove_-_Base_Shield\" rel=\"nofollow\"\u003e\n  Grove - Base Shield\n \u003c\/a\u003e\n on the receiving arduino.\n\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\n Documents\n\u003c\/h3\u003e\n\u003cdiv\u003e\n Please visit our\n \u003ca href=\"http:\/\/www.seeedstudio.com\/wiki\/Grove_-_Infrared_Emitter\"\u003e\n  wiki page\n \u003c\/a\u003e\n for more info about this product. It will be appreciated if  you can help us improve the documents, add more demo code or tutorials\n\u003c\/div\u003e\n\u003cp\u003e\n \u003cspan\u003e\n  \u003cbr\u003e\n \u003c\/span\u003e\n\u003c\/p\u003e\n","brand":"Unmanned Tech","offers":[{"title":"Default Title","offer_id":53458446123355,"sku":"WLS12148P","price":4.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3888\/1627\/files\/products-infraredemitter__06147.1417027849.1280.1280.jpg?v=1782580476","url":"https:\/\/trandnova.com\/de\/products\/grove-infrared-emitter","provider":"Trand Nova","version":"1.0","type":"link"}