{"product_id":"sparkfun-myoware-2-0-led-shield","title":"SparkFun MyoWare 2.0 LED Shield","description":"\u003cp\u003eThe MyoWare® 2.0 LED Shield is designed to display the magnitude of a target muscle's signal and power the \u003ca href=\"https:\/\/www.sparkfun.com\/products\/18977\"\u003eMyoWare 2.0 Muscle Sensor\u003c\/a\u003e with its built-in battery. The blue 10-segment bar graph shows the magnitude of the measured signal. The more muscle activation measured, the higher up the board LEDs will go! With this shield, you will be provided with a visual representation of the signals provided by the MyoWare 2.0 Muscle Sensor. The LED shield is equipped with snap connectors on the board so you can easily stack it on the top side of the MyoWare 2.0 Muscle Sensor and flip the switch to the ON position to give the sensor all the power it needs to work its myoelectric magic.\u003c\/p\u003e \u003cp\u003eEach board comes with a 40mAh single cell, lithium polymer (LiPo) battery soldered to the board. Recharge the battery through the USB Type C connector and its dedicated LiPo charging circuit set to a charge rate of 40mA. This board also includes status LEDs for charging (CHG, FULL, and power (VIN)). Connecting the MyoWare 2.0 Muscle Sensor to battery power allows for a cleaner signal while also eliminating the possibility of creating a dangerous current path to the power grid. Use it to gauge how hard youââ�¬â�¢re working a muscle during a workout, as a teaching tool, or add some myoelectric flair to your Halloween costume!\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This item may take longer to process due to battery installed in the equipment and therefore does not qualify for \u003ca href=\"https:\/\/www.sparkfun.com\/support#Same-DayShipping\"\u003esame-day shipping policy\u003c\/a\u003e. Additionally, these batteries can not be shipped via Ground or Economy methods to Alaska or Hawaii. Sorry for any inconvenience this may cause.\u003c\/p\u003e \u003cp\u003eMyoWare and the LED Shield are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation treatment, or prevention of disease, in a man or other animals.\u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003cem\u003eThe \u003ca href=\"https:\/\/www.sparkfun.com\/myoware\"\u003eMyoWare® 2.0 ecosystem\u003c\/a\u003e consists of shields that easily interface with the MyoWareÃ�® 2.0 Muscle Sensor, which is a low-cost, Arduino-compatible, all-in-one electromyography (EMG) sensor from Advancer Technologies. The innovative connector system allows users to easily snap shields together with a compact low profile and connect to a microcontroller's analog input to measure raw, filtered, and rectified electrical activity of a target muscle. This eliminates the need to solder connections between boards.\u003c\/em\u003e\u003c\/p\u003e \u003cp\u003e\u003cem\u003eThis product is a collaboration with Brian Kaminski from Advancer Technologies. A portion of each sales goes back to them for product support and continued development.\u003c\/em\u003e\u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"center-block text-center\"\u003e \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/1956\" class=\"btn btn-default\"\u003eGet Started with the MyoWare 2.0 Cable Shield Guide\u003c\/a\u003e \u003c\/div\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInput Voltage \u003cul\u003e \u003cli\u003e5V via USB Type C Connector\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003eOutput Voltage (e.g. \"VIN\") \u003cul\u003e \u003cli\u003eNominal Voltage: 3.7V\u003c\/li\u003e \u003cli\u003eFully Charged: 4.2V\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003ePower Switch\u003c\/li\u003e \u003cli\u003eBuilt-in LiPo Battery \u003cul\u003e \u003cli\u003eRated Capacity: 40mAh\u003c\/li\u003e \u003cli\u003eNominal Voltage: 3.7V\u003c\/li\u003e \u003cli\u003eMax Charge Current: 1C (40mA)\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003eMCP73831 Single Cell LiPo Charge IC \u003cul\u003e \u003cli\u003eCharge Rate Set to 40mA\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003eMyoWareÃ�® 2.0 Muscle Sensor Form Factor \u003cul\u003e \u003cli\u003e3x Female Snap Pins (Power and EMG Envelope Output)\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003eLEDs \u003cul\u003e \u003cli\u003eVIN\u003c\/li\u003e \u003cli\u003eFULL\u003c\/li\u003e \u003cli\u003eCHG\u003c\/li\u003e \u003cli\u003e2x 5-Segment Bars\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003eBoard Dimensions \u003cul\u003e \u003cli\u003e46.15mm x 38.00mm (1.82ââ�¬Â� x 1.50ââ�¬Â�)\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/1\/9\/5\/6\/MyoWare_v2_LED_Shield_Board_Dimensions.png\"\u003eBoard Dimensions\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/1956\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\n\u003ca href=\"http:\/\/myoware.com\/\"\u003eAdvancer Technologies\u003c\/a\u003e: MyoWare® 2.0 \u003cul\u003e \u003cli\u003e\n\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/1\/9\/5\/6\/MyoWare_v2_QuickStartGuide.pdf\"\u003eQuickstart Guide\u003c\/a\u003e (4.37MB)\u003c\/li\u003e \u003cli\u003e\n\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/1\/9\/5\/6\/MyoWare_v2_AdvancedGuide-Updated.pdf\"\u003eAdvanced Guide\u003c\/a\u003e (9.00MB)\u003c\/li\u003e \u003cli\u003e\n\u003ca href=\"http:\/\/myoware.com\/patents\"\u003ePatents\u003c\/a\u003e\u003csup\u003e [1]\u003c\/sup\u003e\n\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/6\/9\/5\/MCP738312.pdf\"\u003eMCP73831 Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003ePolymer Lithium Ion Battery (40mAh) \u003cul\u003e \u003cli\u003e\u003ca href=\"http:\/\/cdn.sparkfun.com\/datasheets\/Prototyping\/SPE-00-301120-40mah-en-1.0ver.pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/datasheets\/Prototyping\/DTP301120%20MSDS.PDF\"\u003eMSDS\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.arduino.cc\/reference\/en\/libraries\/arduinoble\/\"\u003eArduino Reference Language: ArduinoBLE Library\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/SparkFun_MyoWare_BLE_Arduino_Examples\"\u003eGitHub Example Repo\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/myoware\"\u003eMyoWare 2.0 Ecosystem Page\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003cp\u003e\u003csup\u003e[1] Note: This product is patent protected. To prevent counterfeit boards, the Eagle design files and GitHub hardware repository are not shared for boards in the MyoWare 2.0 ecosystem.\u003c\/sup\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVideos\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"flex-video-wrap clearfix\"\u003e \u003cdiv class=\"flex-video widescreen img\"\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/d1oUHqPa35I\/?autohide=1\u0026amp;border=0\u0026amp;wmode=opaque\u0026amp;enablejsapi=1\" frameborder=\"0\" allowfullscreen width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-video-wrap clearfix\"\u003e \u003cdiv class=\"flex-video widescreen img\"\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/hGwWWsrqwE4\/?autohide=1\u0026amp;border=0\u0026amp;wmode=opaque\u0026amp;enablejsapi=1\" frameborder=\"0\" allowfullscreen width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":40054673178709,"sku":"18387:DEV-18387:spark","price":3940.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/18387-MyoWare_2.0_LED_Shield-01.jpg?v=1651340690","url":"https:\/\/www.tanotis.com\/products\/sparkfun-myoware-2-0-led-shield","provider":"Tanotis","version":"1.0","type":"link"}