{"title":"Biometrics","description":"","products":[{"product_id":"pulse-sensor","title":"Pulse Sensor Amped","description":"\u003ch1\u003e\u003cstrong\u003ePulse Sensor\u003c\/strong\u003e\u003c\/h1\u003e\n\n\u003cp\u003eThe Pulse Sensor Amped is a plug-and-play heart-rate sensor for Arduino. It essentially combines a simple optical heart rate sensor with amplification and noise cancellation circuitry making it fast and easy to get reliable pulse readings.\u003c\/p\u003e\n\n\u003cp\u003eSimply clip the sensor to your earlobe or finger tip and plug it into your 3 \u003cem\u003eor \u003c\/em\u003e5 Volt Arduino and you’re ready to read heart rate! The 24\" cable on the sensor is terminated with standard male headers so there’s no soldering required. Of course Arduino example code is available as well as a Processing sketch for visualizing heart rate data.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Convenience:\u003c\/strong\u003e Jumpstart your projects with ease, thanks to its user-friendly interface compatible with Arduino, ESP32, micro:bit, and more.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eExtensive Project Support:\u003c\/strong\u003e From beginners’ tutorials to advanced applications, our accompanying project book guides you through a multitude of innovative uses.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Whether it's for wearable health trackers, interactive art installations, or educational purposes, the PulseSensor Kit fits all your needs.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eQuality You Can Trust:\u003c\/strong\u003e Designed and manufactured by the original creators, ensuring reliability, precision, and consistent performance.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHardware and Software Harmony:\u003c\/strong\u003e Comes with a robust library for seamless integration and a wide range of software support, making it ideal for both novice and experienced users.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eEnhanced User Safety:\u003c\/strong\u003e Thoughtfully designed for human touch, including considerations for skin safety and sensor cleaning.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eInnovative Design\u003c\/strong\u003e: Features like sewing holes make it perfect for wearable projects, and its transparent vinyl dots ensure easy and safe electrical insulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eDimensions: \u003c\/strong\u003e0.625\" Diameter and 0.125\" Thick\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eSensor Board\u003c\/li\u003e\n\t\u003cli\u003e24-inch Color-Coded Cable with Standard Male Headers\u003c\/li\u003e\n\t\u003cli\u003eEar Clip for Earlobe Heart Rate Measurement\u003c\/li\u003e\n\t\u003cli\u003eVelcro Finger Strap\u003c\/li\u003e\n\t\u003cli\u003eTransparent Stickers to Protect Sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003ca href=\"http:\/\/cdn.sparkfun.com\/datasheets\/Sensors\/Biometric\/PulseSensorAmpd%20-%20Schematic.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"http:\/\/cdn.sparkfun.com\/datasheets\/Sensors\/Biometric\/PulseSensorAmpedHardware.zip\"\u003eDesign Files\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"http:\/\/pulsesensor.com\/products\/pulse-sensor-amped\"\u003eProduct Link\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"http:\/\/pulse-sensor.googlecode.com\/files\/PulseSensorAmpedGettingStartedGuide.pdf\"\u003eGetting Started Guide\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"http:\/\/pulse-sensor.googlecode.com\/files\/PulseSensorAmped_Arduino_1dot1.zip\"\u003eArduino Code\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"http:\/\/pulsesensor.myshopify.com\/pages\/pulse-sensor-amped-arduino-v1dot1\"\u003eArduino Code Walkthrough\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"http:\/\/pulse-sensor.googlecode.com\/files\/PulseSensorAmpd_Processing_1dot1.zip\"\u003eProcessing Sketch\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":42290928255167,"sku":"MLE00477","price":1650.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/products\/pulse-sensor-1_de17fc5d-0ee1-4cbc-816a-27c20ae35a0f.jpg?v=1735816412"},{"product_id":"arduino-heart-rate-sensor-ecg","title":"DFRobot Gravity: Analog Heart Rate Monitor Sensor (ECG) For Arduino | SEN0213","description":"\u003ch2\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHeart Rate Sensor ECG compatible with Arduino\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Heart Rate Sensor ECG is used to measure the electrical activity of the heart. This electrical activity can be charted as an\u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Electrocardiography\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e ECG\u003c\/a\u003e and output as an analog reading. An ECG signal can be extremely noisy so we have included an AD8232 chip which will generate a clear signal from the PR and QT Intervals. Using the Arduino IDE \"Serial Plotter\" feature, you are also able to view plotted ECG output on PC!\u003c\/p\u003e\n\u003cp\u003eBelow shoes the diagram on how to connect the Heart Rate Sensor to an \u003ca href=\"https:\/\/www.makerlab-electronics.com\/product\/arduino-uno-r3\/\"\u003eArduino\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg title=\"Gravity: Arduino Heart Rate Monitor Sensor (ECG) -DFRobot\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/750px-Heart_Rate_Sen0213_dia.jpg\" alt=\"Gravity: Arduino Heart Rate Monitor Sensor (ECG) -DFRobot\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: This product is NOT a medical device and is not intended to be used as such or as an accessory to such nor diagnose or treat any conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: 3.3-6V (5V recommended)\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 0-3.3V\u003c\/li\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eOperating current: \u0026lt;10mA\u003c\/li\u003e\n\u003cli\u003eDimension: 35 x 22(mm), 1.378\" x 0.866\"(in)\u003c\/li\u003e\n\u003cli\u003eInterface Type: PH2.0-3P\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=Heart_Rate_Monitor_Sensor_SKU:_SEN0213\"\u003eProduct WIKI\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003ePart List:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHeart Rate Monitor Sensor x1\u003c\/li\u003e\n\u003cli\u003eSensor cable - Electrode Pads (3 connector) x1\u003c\/li\u003e\n\u003cli\u003eBiomedical Sensor Pad x6\u003c\/li\u003e\n\u003cli\u003ePH2.0-3P cable x1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":42290962235583,"sku":"MLE00480","price":1290.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/MLE00480_4.jpg?v=1748483496"},{"product_id":"grove-gsr-sensor","title":"Grove - GSR Sensor","description":"\u003cdiv data-page-id=\"OF8fdIhkLowYQExTxGBl8nWRgfh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-Yz1KdacF2oPybXxoqQJlBmNlg9J\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-SVqBd7AnDo2o6XxU4RtleXofgtg\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv data-page-id=\"OF8fdIhkLowYQExTxGBl8nWRgfh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-EupjdDr44oASu9xSHAMl3s8tgog\"\u003eThe \u003cstrong\u003eGrove - GSR Sensor \u003c\/strong\u003estands for galvanic skin response, and it is a method of measuring the electrical conductance of the skin. It can be used to reflect human emotional activity. When we are emotionally stressed or have strong expressions on the face, sympathetic activity increases and promotes the secretion of sweat glands, which increases the skin's electrical conductivity. The Grove - GSR Sensor or EDA Sensor allows you to spot such strong emotions by simply attaching two electrodes to two fingers on one hand. It is an interesting gear to create emotion-related projects like sleep quality monitors. In some galvanic skin response devices, such as lie detectors, this scientific principle is also applied.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan data-lark-record-data=\"{\u0026quot;rootId\u0026quot;:\u0026quot;OF8fdIhkLowYQExTxGBl8nWRgfh\u0026quot;,\u0026quot;text\u0026quot;:{\u0026quot;initialAttributedTexts\u0026quot;:{\u0026quot;text\u0026quot;:{\u0026quot;0\u0026quot;:\u0026quot;The Grove - GSR Sensor stands for galvanic skin response, and it is a method of measuring the electrical conductance of the skin. It can be used to reflect human emotional activity. When we are emotionally stressed or have strong expressions on the face, sympathetic activity increases and promotes the secretion of sweat glands, which increases the skin's electrical conductivity. The Grove - GSR Sensor or EDA Sensor allows you to spot such strong emotions by simply attaching two electrodes to two fingers on one hand. It is an interesting gear to create emotion-related projects like sleep quality monitors. In some galvanic skin response devices, such as lie detectors, this scientific principle is also applied.\u0026quot;},\u0026quot;attribs\u0026quot;:{\u0026quot;0\u0026quot;:\u0026quot;*0+4*0*1+j*0+ja\u0026quot;}},\u0026quot;apool\u0026quot;:{\u0026quot;numToAttrib\u0026quot;:{\u0026quot;0\u0026quot;:[\u0026quot;author\u0026quot;,\u0026quot;7467364180442497055\u0026quot;],\u0026quot;1\u0026quot;:[\u0026quot;bold\u0026quot;,\u0026quot;true\u0026quot;]},\u0026quot;nextNum\u0026quot;:2}},\u0026quot;type\u0026quot;:\u0026quot;text\u0026quot;,\u0026quot;referenceRecordMap\u0026quot;:{},\u0026quot;extra\u0026quot;:{\u0026quot;channel\u0026quot;:\u0026quot;saas\u0026quot;,\u0026quot;isEqualBlockSelection\u0026quot;:true,\u0026quot;pasteRandomId\u0026quot;:\u0026quot;ba274afa-65d1-4376-bee7-91e9b460b905\u0026quot;,\u0026quot;mention_page_title\u0026quot;:{},\u0026quot;external_mention_url\u0026quot;:{}},\u0026quot;isKeepQuoteContainer\u0026quot;:false,\u0026quot;isFromCode\u0026quot;:false,\u0026quot;selection\u0026quot;:[{\u0026quot;id\u0026quot;:3324,\u0026quot;type\u0026quot;:\u0026quot;text\u0026quot;,\u0026quot;selection\u0026quot;:{\u0026quot;start\u0026quot;:0,\u0026quot;end\u0026quot;:717},\u0026quot;recordId\u0026quot;:\u0026quot;EupjdDr44oASu9xSHAMl3s8tgog\u0026quot;}],\u0026quot;payloadMap\u0026quot;:{},\u0026quot;isCut\u0026quot;:false}\" data-lark-record-format=\"docx\/text\" class=\"lark-record-clipboard\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-XTCYdREP3omddHxJ2sMlWE16gbg\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-XTCYdREP3omddHxJ2sMlWE16gbg\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e This device is not a medical device.\u003c\/div\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-S8PsdWcN0oS4RDxqmK5liksRgod\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-S8PsdWcN0oS4RDxqmK5liksRgod\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ORijdCTqjo9MbNxMxpkljeOfgef\"\u003e\n\u003cstrong\u003eAdjustable Sensitivity:\u003c\/strong\u003e Adjust the sensitivity via a potentiometer.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-JbbBdynbwo3nlixPqmDluCJjgzu\"\u003e\n\u003cstrong\u003eEasy to Read: \u003c\/strong\u003eAnalog voltage output.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-P7E4d9TXjoOnaExyhTKlCEy5gGh\"\u003e\n\u003cstrong\u003eProgrammable Configuration: \u003c\/strong\u003eVersatile for various applications.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Udd3ddIcfo1VLTx8y3olNnWrgue\"\u003e\n\u003cstrong\u003eLow Power Consumption: \u003c\/strong\u003e3.3\/5V supply, suitable for many microcontrollers and SBCs.\u003c\/div\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-PQvQdWgteoEVzKxeytxlNyjigff\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-PQvQdWgteoEVzKxeytxlNyjigff\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ZkKrdpd4DoTEjsxMYn7lS3B0gMg\"\u003e\n\u003cstrong\u003eDimensions: \u003c\/strong\u003e24mm x 20mm x 9.8mm\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RjHBdh7lFopoTrxRyksl2ZFwgpe\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 29g\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-PIyLdcVQvoOPwDxDeZIlnmTTg0f\"\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 5V\/3.3V\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-H4CRdJ5xBoyLrSxAlSSlYd82grc\"\u003e\n\u003cstrong\u003eSensitivity: \u003c\/strong\u003eAdjustable via a potentiometer\u003c\/div\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-PXjyd7tpSo500PxJapzlwE3fgPc\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-PXjyd7tpSo500PxJapzlwE3fgPc\"\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-XIeud4uVco7tt9xMulWlSnlBgMc\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/github.com\/SeeedDocument\/Grove-GSR_Sensor\/raw\/master\/res\/Grove-GSR_Sensor_WiKi.pdf\"\u003eDownload Wiki PDF\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-BolPdyVWwonzzfx59ukltXNOgkc\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/github.com\/SeeedDocument\/Grove-GSR_Sensor\/raw\/master\/res\/Grove%20-%20GSR%20v1.0%20SCH.pdf\"\u003eGrove-GSR v1.0 Sch\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-KDGfdEjr3omuH0xbKqPl3zOXgPg\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/github.com\/SeeedDocument\/Grove-GSR_Sensor\/raw\/master\/res\/Grove%20-%20GSR%20v1.0%20PCB.pdf\"\u003eGrove-GSR v1.0 PCB\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-BC4HdLZgqofonlxiY5BlqpANgcg\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/github.com\/SeeedDocument\/Grove-GSR_Sensor\/raw\/master\/res\/Grove%20-%20GSR_v1.2_SCH.pdf\"\u003eGrove-GSR v1.2 Sch\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-QAcjdn3q3oWK30xFSqDlqbx5gnd\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/github.com\/SeeedDocument\/Grove-GSR_Sensor\/raw\/master\/res\/Grove%20-%20GSR_v1.2_PCB.pdf\"\u003eGrove-GSR v1.2 PCB\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-GXyidtoEAojPGwxyt8QldTCcg0g\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/github.com\/SeeedDocument\/Grove-GSR_Sensor\/raw\/master\/res\/Grove-GSR_Eagle_File_V1.0.zip\"\u003eGrove - GSR v1.0 Eagle File\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-LfKfd7GB6oSi2RxZFLUl3V33gPb\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/github.com\/SeeedDocument\/Grove-GSR_Sensor\/raw\/master\/res\/Grove-GSR_Eagle_File_V1.2.zip\"\u003eGrove - GSR v1.2 Eagle File\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-TocwdHvSmo7Z85xcolal7nJcgYf\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/raw.githubusercontent.com\/SeeedDocument\/Grove-GSR_Sensor\/master\/res\/Lm324.pdf\"\u003eLM324 datasheet\u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-C6X3dzeH5or35cxZRePlGTKkgjd\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-C6X3dzeH5or35cxZRePlGTKkgjd\"\u003e\u003cstrong\u003ePart List:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-BdYNdc3ZYoGDMpxljdalZJFOgWd\"\u003e1x Grove - GSR Sensor\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grove","offers":[{"title":"Default Title","offer_id":42290964332735,"sku":"MLE00484","price":699.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/MLE00484.jpg?v=1746682638"},{"product_id":"fingerprint-sensor","title":"Fingerprint Sensor","description":"\u003ch1\u003eFingerprint Sensor\u003c\/h1\u003e\n\n\u003cp\u003eThis Fingerprint Sensor is user-friendly: you can control the module with embedded MCU, MCU with serial port, MSP430, 51, AVR, PIC, STM32, ARM and FPGA, Arduino, pcDuino controllers etc. This module is controlled by serial port control, you can also use serial port of a computer to control it.\u003c\/p\u003e\n\n\u003cp\u003eThis module includes hardware and software of optical fingerprint sensor, high-speed DSP processor, high-performance fingerprint matching algorithm, large capacity FLASH chips etc.The fingerprint module has stable performance, complete function of fingerprint collection, fingerprint registration, fingerprint comparison, fingerprint search etc.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAreas of application:\u003c\/strong\u003e wide application, suitable for every fingerprint identification system from high-end to low-end, such as:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eFingerprint door lock, safe, gun boxes, financial and other security areas;\u003c\/li\u003e\n\t\u003cli\u003eEntrance guard system, industrial control, POS machine, driving training, attendance check, and other identy related fields;\u003c\/li\u003e\n\t\u003cli\u003ePrivate clubs, management software, licensing, and other management fields.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eSupply voltage: DC3.6-6.0V\u003c\/li\u003e\n\t\u003cli\u003eOperating current: 120mA max\u003c\/li\u003e\n\t\u003cli\u003ePeak current: 150mA max\u003c\/li\u003e\n\t\u003cli\u003eFingerprint imaging time: \u0026lt;1.0 seconds\u003c\/li\u003e\n\t\u003cli\u003eWindow area: 14mm x 18mm\u003c\/li\u003e\n\t\u003cli\u003eSignature profile: 256bytes\u003c\/li\u003e\n\t\u003cli\u003eTemplate profile: 512bytes\u003c\/li\u003e\n\t\u003cli\u003eStorage capacity: 162 templates\u003c\/li\u003e\n\t\u003cli\u003eFAR: \u0026lt;0.001% (Security level 3)\u003c\/li\u003e\n\t\u003cli\u003eFRR: \u0026lt;1.0% (Security level 3)\u003c\/li\u003e\n\t\u003cli\u003eSafety ratings (1-5 low to high safety)\u003c\/li\u003e\n\t\u003cli\u003eSearch time: \u0026lt;1.0s\u003c\/li\u003e\n\t\u003cli\u003eInterface: TTL Serial\u003c\/li\u003e\n\t\u003cli\u003eBaud rate: 9600*Nbps(N=1~12, Default 6, that is 57600bps)\u003c\/li\u003e\n\t\u003cli\u003eWork temperature: 20? to +50?\u003c\/li\u003e\n\t\u003cli\u003eWork humidity: 40%-85% RH No condensing\u003c\/li\u003e\n\t\u003cli\u003eStorage temperature\/humidity: -40?~+85?; \u0026lt;85%RH\u003c\/li\u003e\n\t\u003cli\u003eDimension: 55mm x 21mm x 21.5mm\u003c\/li\u003e\n\t\u003cli\u003eWeight: 20g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eTutorial:\u003cstrong\u003e \u003c\/strong\u003e\u003ca href=\"http:\/\/www.theorycircuit.com\/fingerprint-sensor-scanner-arduino\/\"\u003eFingerprint Sensor with Arduino\u003c\/a\u003e\n\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit-Fingerprint-Sensor-Library\"\u003eFingerprint Sensor Library\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"Default Title","offer_id":42290968068287,"sku":"MLE00474","price":2500.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/49595f105089fc44bfa905f794035956.jpg?v=1735816238"},{"product_id":"pulse-sensor-amped","title":"Pulse Sensor Amped","description":"\u003ch1\u003e\u003cstrong\u003ePulse Sensor Amped\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003ePulse Sensor Amped is a plug-and-play heart-rate sensor for Aduino and Arduino compatible boards. It can be used by students, artist, athletes, makers, and game \u0026amp; mobile developers who want to easily incorporate live heart-rate data into their projects.\u003c\/p\u003e\n\u003cp\u003ePulse Sensor Amped adds amplification and noise cancellation circuitry to the hardware. It's noticeable faster and easier to get reliable pulse readings. It works with either a 3V or 5V Arduino. Lastly, the Pulse Sensor creators have also streamlined and improved the Processing visualization software and Arduino code that comes with this hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorking voltage: 5V\u003c\/li\u003e\n\u003cli\u003eWorking current: 4mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Pulse Sensor\u003c\/li\u003e\n\u003cli\u003e1 x 3 Pin Male- Female Split-table Jumper Wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/WorldFamousElectronics\/PulseSensorStarterProject\"\u003ePulse Sensor Starter Project in Arduino\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"Default Title","offer_id":42291004473535,"sku":"MLE00479","price":100.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/ph-11134207-7r991-lsqoeb08ulhg8e.jpg?v=1735815888"},{"product_id":"arduino-heart-rate-sensor","title":"DFRobot Gravity: PPG Heart Rate Monitor Sensor for Arduino | SEN0203","description":"\u003ch2\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHeart Rate Sensor compatible with Arduino\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe DFRobot heart rate sensor is a thumb-sized heart rate monitor designed for \u003ca href=\"https:\/\/www.makerlab-electronics.com\/product\/arduino-uno-r3\/\"\u003eArduino\u003c\/a\u003e microcontrollers. This sensor is developed based on PPG (PhotoPlethysmoGraphy) techniques. This simple and low-cost optical technique that can be used to detect blood volume changing in the micro-vascular bed of tissues. It is relatively easy to detect the pulsatile component of the cardiac cycle according to this theory.\u003c\/p\u003e\n\u003cp\u003eThe sensor has two holes that you can use to attach to your belt. You can wrap on your finger, wrist, earlobe or other areas where it has contact with skin.\u003c\/p\u003e\n\u003cp\u003eThis Product has another version, \u003ca href=\"https:\/\/www.makerlab-electronics.com\/product\/arduino-heart-rate-sensor-ecg\/\"\u003eArduino Heart Rate Sensor ECG\u003c\/a\u003e, it has basically the same function but uses ECG electrodes instead.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/DFRobot_Heart_Rate_Sensor.jpg?v=1748482960\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/SEN0203_plotter_Analog.png?v=1748483085\"\u003e\u003c\/p\u003e\n\u003cp\u003eIoT Based Heart Rate Monitoring System is a very basic project on sending the pulse rate to Blynk Application and monitoring it from anywhere.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNOTE:\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"color: #ff0000;\"\u003e1. This product is NOT a professional medical device and should not be used to diagnose or treat medical conditions. 2. This sensor is designed to work when the user is not moving. If used while moving it will give inaccurate results.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage (Vin): 3.3 - 6V (5V recommended)\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 0 - Vin (Analog), 0\/ Vin (Digital)\u003c\/li\u003e\n\u003cli\u003eOperating current: \u0026lt;10mA\u003c\/li\u003e\n\u003cli\u003eDimension: 28 x 24(mm), 1.102\" x 0.945\"(in)\u003c\/li\u003e\n\u003cli\u003eInterface Type: PH2.0-3P\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener noreferrer\" href=\"http:\/\/www.dfrobot.com\/wiki\/index.php?title=Heart_Rate_Sensor_SKU:_SEN0203\" target=\"_blank\"\u003eProduct WIKI\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=Heart_Rate_Sensor_SKU:_SEN0203#More\" target=\"_blank\"\u003eRelated Documents\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003ePart List:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHeart Rate Monitor Sensor For Arduino x1\u003c\/li\u003e\n\u003cli\u003eWrist belt x1\u003c\/li\u003e\n\u003cli\u003ePH2.0-3P cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":42292815495359,"sku":"MLE00478","price":1000.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/MLE00478.jpg?v=1748483131"},{"product_id":"fingerprint-scanner-gt-521f52","title":"ADHTech Fingerprint Scanner GT-521F52","description":"\u003ch1\u003e\u003cstrong\u003eFingerprint Scanner GT-521F52\u003c\/strong\u003e\u003c\/h1\u003e\n\n\u003cp\u003eThis Fingerprint Scanner GT-521F52 communicates over TTL Serial so you can easily embed it into your next project. The module itself does all of the heavy lifting behind reading and identifying the fingerprints with an onboard optical sensor and 32-bit ARM Cortex M3 processor.\u003c\/p\u003e\n\n\u003cp\u003eTo get started, just register each fingerprint that you want to store by sending the corresponding command and pressing your finger against the reader three times. The fingerprint scanner can store different fingerprints, and the database of prints can even be downloaded from the unit and distributed to other modules. In addition to the fingerprint “template,” the analyzed version of the print, you can retrieve the image of a fingerprint and even pull raw images from the optical sensor!\u003c\/p\u003e\n\n\u003cp\u003eThis module is the upgraded version of the GT-521F32 and can store up to an astounding 3,000 different fingerprints! It is capable of 360° fingerprint recognition and download\/upload templates using serial interface. Additionally, the GT-521Fxx series features a resolution of 450dpi, with a false acceptance rate of \u0026lt;0.001% and a false rejection rate of \u0026lt;0.1% while only needing \u0026lt;1.5 seconds to identify a unique fingerprint!\u003c\/p\u003e\n\n\u003cp\u003eThe module is small and easy to mount using four mounting holes surrounding the sensor. The onboard JST-SH connector has four signals: Vcc, GND, Tx and Rx. A compatible JST-SH pigtail can be found in the Hookup Accessories section below.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eSimple UART \u0026amp; USB communication protocol\u003c\/li\u003e\n\t\u003cli\u003eComplies with USB 2.0 full-speed specification\u003c\/li\u003e\n\t\u003cli\u003eUltra-thin optical sensor\u003c\/li\u003e\n\t\u003cli\u003eResolution 450 dpi\u003c\/li\u003e\n\t\u003cli\u003eCapable of 360° recognition\u003c\/li\u003e\n\t\u003cli\u003eStorage for 3,000 unique fingerprints\u003c\/li\u003e\n\t\u003cli\u003eWake up on Finger Function\u003c\/li\u003e\n\t\u003cli\u003eWorks well with dry, moist or rough fingerprints\u003c\/li\u003e\n\t\u003cli\u003eAnti-scratch with surface high hardness ? 5H\u003c\/li\u003e\n\t\u003cli\u003e1:1 verification, 1:N identification\u003c\/li\u003e\n\t\u003cli\u003eHigh-accuracy and high-speed fingerprint identification technology\u003c\/li\u003e\n\t\u003cli\u003e4x mounting holes\u003c\/li\u003e\n\t\u003cli\u003e2x JST SH connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/bigseller-1251220924.cos.accelerate.myqcloud.com\/album\/265926\/202412110204575464abc24b02972da05255f1b9a22d75.png\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/fingerprint-scanner-gt-521fxx-hookup-guide\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/7\/2\/3\/GT-521FX2_datasheet_V1.1__003_.pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/7\/2\/3\/GT-521F52_Programming_guide_V10_20161001.pdf\"\u003eProgramming Guide\u003c\/a\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/7\/2\/3\/20171129-SDK_Demo_Ver1.9.zip\"\u003eSDK Demo Software\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"Default Title","offer_id":42292830634175,"sku":"MLE00476","price":2000.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/ad3f5a7d44c1641454042cf58003bed2.jpg?v=1735815162"},{"product_id":"digital-capacitive-touch-switch-module-ttp223b","title":"TTP223B Digital Capacitive Touch Switch Sensor Module","description":"\u003ch1\u003e\u003cstrong\u003eDigital Capacitive Touch Switch Module TTP223B\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp align=\"JUSTIFY\"\u003eDigital Capacitive Touch Switch Module is based on TTP223B. Normally,it outputs low and keeps at low power state. When a touch is sensed on the circular marked region, it outputs high and switch to the quick response state. When not being touched for 12 seconds, it switches to low power state again. If the module is mounted in the surfaces of non-metallic materials such as plastic, glass, acrylic, you can make the keys hidden in the walls and desks.\u003c\/p\u003e\n\u003cp align=\"JUSTIFY\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Power: 2 ~ 5V DC\u003c\/li\u003e\n\u003cli\u003eM2 Screw Mounting Holes 4\u003c\/li\u003e\n\u003cli\u003eResponse Time: Low power mode: 220ms ; Quick mode : 60ms\u003c\/li\u003e\n\u003cli\u003eDimension: 24 x 24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.makerlab-electronics.com\/?attachment_id=13649\" rel=\"attachment wp-att-13649\"\u003eTTP223 Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.makerlab-electronics.com\/?attachment_id=13650\" rel=\"attachment wp-att-13650\"\u003eTTP223 Capacitive Touch Sensor Module Schematic Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"Default Title","offer_id":42292834533567,"sku":"MLE00742","price":30.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/9089bdb71083f977f520196459cb2d3c.jpg?v=1735815085"},{"product_id":"ttp229-16-channel-digital-capacitive-switch-touch-sensor-module","title":"TTP229 16-Channel Digital Capacitive Switch Touch Sensor Module","description":"\u003ch1\u003eTTP229 16-Channel Digital Capacitive Switch Touch Sensor Module\u003c\/h1\u003e\n\u003cp\u003eThis capacitive touch sensor module uses the TTP229 integrated circuit, making it easy to add capacitive touch input to your project. It features 16 sensitive touch pads that make an ideal replacement for the old fashioned keypads.\u003c\/p\u003e\n\u003cp\u003eCapacitive touch allows electronics to sense when your finger is within a few millimeter of a surface to simulate a button “press” just like how the push-button works. Capacitive sensing may be used in any place where low to no force human touch sensing is desirable.\u003c\/p\u003e\n\u003cp\u003eThis is a 16 switch based easy to use capacitive touch sensing module, This 16 switch digital touch sensor module is based on a touch sensing IV TTP229. This device has a built-in regulator for the touch sensor. We can add interfaces through the non-conductive dielectric material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eBuilt-in regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo modes\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003eSimple 8 key mode with independent 8 Channel parallel output.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eAdvanced 16 Key modes with I2C interface output.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eModes can be selected and configured by the user.\u003c\/li\u003e\n\u003cli\u003eAdjustable sensitivity.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Others","offers":[{"title":"Default Title","offer_id":42292840825023,"sku":"MLE00839","price":120.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/dca45f90ecd7fac739618360f1ac4391.jpg?v=1735814999"}],"url":"https:\/\/makerlab.ph\/collections\/biometrics.oembed","provider":"Makerlab PH","version":"1.0","type":"link"}