{"product_id":"force-sensor-0-5-14-7mm-circular","title":"Force Sensor 0.5\" 14.7mm - Circular","description":"\u003cp data-start=\"66\" data-end=\"470\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Force Sensor 0.5\" 14.7mm – Circular is a thin, flexible Force Sensitive Resistor (FSR) designed to detect and measure changes in applied force, pressure, and touch intensity. The sensor features a circular active sensing area of approximately 14.7mm diameter and works as a variable resistor whose resistance decreases as the applied force increases. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"472\" data-end=\"847\"\u003eThe sensor uses Polymer Thick Film (PTF) technology and has a simple two-terminal resistive interface. When no force is applied, the resistance is very high. As pressure is applied to the circular sensing area, the resistance decreases, allowing the relative force level to be measured using a simple voltage-divider circuit connected to a microcontroller's analog input.\u003c\/p\u003e\n\u003cp data-start=\"849\" data-end=\"1313\"\u003eWith a useful force sensitivity range of approximately 0.2N to 20N, the sensor is suitable for touch controls, robotic grippers, pressure-sensitive buttons, wearable electronics, electronic musical instruments, occupancy detection, and human-machine interfaces. The thin and lightweight construction makes it easy to integrate into compact devices and surfaces where conventional mechanical force sensors may be too large. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1315\" data-end=\"1483\"\u003eThe sensor can be used with Arduino, ESP32, STM32, Raspberry Pi with an external ADC, PIC, AVR, RP2040, and other controllers capable of reading analog voltage signals.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"etycth\" data-start=\"1490\" data-end=\"1507\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKey Features\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1509\" data-end=\"2240\"\u003e\n\u003cli data-section-id=\"enfyd5\" data-start=\"1509\" data-end=\"1550\"\u003eCircular Force Sensitive Resistor (FSR)\u003c\/li\u003e\n\u003cli data-section-id=\"sckkwz\" data-start=\"1551\" data-end=\"1588\"\u003e14.7mm diameter active sensing area\u003c\/li\u003e\n\u003cli data-section-id=\"15iou11\" data-start=\"1589\" data-end=\"1635\"\u003eDetects force, pressure, and touch intensity\u003c\/li\u003e\n\u003cli data-section-id=\"96fh8n\" data-start=\"1636\" data-end=\"1685\"\u003eResistance decreases as applied force increases\u003c\/li\u003e\n\u003cli data-section-id=\"ltcjcg\" data-start=\"1686\" data-end=\"1718\"\u003eThin and flexible construction\u003c\/li\u003e\n\u003cli data-section-id=\"ijnjba\" data-start=\"1719\" data-end=\"1758\"\u003ePolymer Thick Film sensing technology\u003c\/li\u003e\n\u003cli data-section-id=\"tpu2y3\" data-start=\"1759\" data-end=\"1811\"\u003eApproximate force sensitivity range of 0.2N to 20N\u003c\/li\u003e\n\u003cli data-section-id=\"13mrady\" data-start=\"1812\" data-end=\"1853\"\u003eSimple two-terminal resistive interface\u003c\/li\u003e\n\u003cli data-section-id=\"1588xna\" data-start=\"1854\" data-end=\"1879\"\u003ePassive sensing element\u003c\/li\u003e\n\u003cli data-section-id=\"xkeu4o\" data-start=\"1880\" data-end=\"1912\"\u003eFast response to applied force\u003c\/li\u003e\n\u003cli data-section-id=\"mg1epb\" data-start=\"1913\" data-end=\"1963\"\u003eEasy integration using a voltage divider circuit\u003c\/li\u003e\n\u003cli data-section-id=\"1jt1npd\" data-start=\"1964\" data-end=\"2007\"\u003eSuitable for analog force-level detection\u003c\/li\u003e\n\u003cli data-section-id=\"tlad60\" data-start=\"2008\" data-end=\"2040\"\u003eLightweight and compact design\u003c\/li\u003e\n\u003cli data-section-id=\"18xv3z0\" data-start=\"2041\" data-end=\"2089\"\u003eIdeal for touch-sensitive control applications\u003c\/li\u003e\n\u003cli data-section-id=\"if6n0u\" data-start=\"2090\" data-end=\"2138\"\u003eSuitable for robotics and wearable electronics\u003c\/li\u003e\n\u003cli data-section-id=\"qvntg1\" data-start=\"2139\" data-end=\"2179\"\u003eEasy interfacing with microcontrollers\u003c\/li\u003e\n\u003cli data-section-id=\"151qzb8\" data-start=\"2180\" data-end=\"2240\"\u003eUseful for pressure-sensitive buttons and control surfaces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46795294507062,"sku":"XIRXSZJB9P","price":239.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/force-4.png?v=1783280107","url":"https:\/\/roboracter.in\/products\/force-sensor-0-5-14-7mm-circular","provider":"Roboracter","version":"1.0","type":"link"}