{"product_id":"pulse-sensor-round","title":"PULSE SENSOR ROUND","description":"\u003cp\u003eThe Pulse Sensor Amped is a plug-and-play optical heart rate sensor for Arduino (3V or 5V). Combines optical sensing with amplification and noise cancellation circuitry for reliable pulse readings. Includes 3 sewing holes for wearable integration and Processing IDE visualisation software for instant waveform display.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eArduino Hookup:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRed — 5V\u003c\/li\u003e\n\u003cli\u003eBlack — GND\u003c\/li\u003e\n\u003cli\u003ePurple — A0 (analog input)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3–5V\u003c\/li\u003e\n\u003cli\u003eOutput: Analog voltage (heart rate pulse waveform)\u003c\/li\u003e\n\u003cli\u003eSewing holes for wearable\/fabric integration\u003c\/li\u003e\n\u003cli\u003eVisualisation: Processing IDE compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHeart rate monitoring in Arduino projects\u003c\/li\u003e\n\u003cli\u003eWearable fitness and health gadgets\u003c\/li\u003e\n\u003cli\u003eBiofeedback and game controller projects\u003c\/li\u003e\n\u003cli\u003eStudent electronics and maker workshops\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371694637110,"sku":"TW326","price":163.2,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/PULSE_SENSOR_ROUND.jpg?v=1787646102","url":"https:\/\/tecwizdom.com\/products\/pulse-sensor-round","provider":"Tecwizdom.com","version":"1.0","type":"link"}