{"title":"MyoWare 2 Muscle Sensor Wireless Kit","handle":"myoware-2-muscle-sensor-wireless-kit","url":"/products/myoware-2-muscle-sensor-wireless-kit","description":"Build and test wireless muscle-sensing projects with this Arduino-compatible electromyography (EMG) kit from the MyoWare 2 ecosystem. It centres on the MyoWare 2 Muscle Sensor, which measures muscle activity from the electric potential at the skin, commonly called surface electromyography or sEMG.The included MyoWare 2 Wireless Shield receives readings from the muscle sensor and transmits the sensor data wirelessly using the included ESP32-WROOM. It also has a built-in LiPo battery to power the muscle sensor and ESP32 module remotely, plus snap connectors and low-profile pogo pins so it can stack neatly on top of the MyoWare 2 Muscle Sensor without soldering.Inside the kit are 20 biomedical sensor pads, a mini screwdriver for removing shields, a USB A to C cable for charging the wireless shield or connecting a microcontroller to a computer, a sensor cable for reaching muscle groups away from the sensor, and a MyoWare cable shield.The redesigned MyoWare 2 sensor outputs a filtered and rectified signal that represents muscle flexion, making it suitable for Arduino-compatible projects, wireless experiments, and MyoWare 2 add-ons such as the LED Shield. Documentation includes hookup guides, the MyoWare Arduino Library, ArduinoBLE reference material, and example code resources.Features:Arduino-compatible: all-in-one electromyography (EMG) sensor kit for wireless MyoWare 2 projects.Wireless data: MyoWare 2 Wireless Shield receives readings from the MyoWare 2 Muscle Sensor.ESP32-WROOM: wirelessly transmits sensor data with the included ESP32-WROOM.Remote power: built-in LiPo battery powers the muscle sensor and ESP32 module remotely.Stackable connection: snap connectors and low-profile pogo pins allow the shield to stack on top of the MyoWare 2 Muscle Sensor.Simple power control: select a Power Source and flip the power switch to the ON position.Redesigned sensor: easy-to-use, compact design with an upgraded chipset for improved sensor performance and reliability.Surface EMG sensing: measures muscle activity through the electric potential of the muscle.Flexion output: analyses filtered and rectified electrical activity to indicate the degree of muscle flexion.Solderless ecosystem: innovative connector system eliminates the need to solder connections for the MyoWare 2 ecosystem.Expansion options: supports visualising muscles with the MyoWare 2 LED Shield or reading analogue output with an Arduino-compatible development board.Specifications:Sensor type: electromyography (EMG), also referred to as surface electromyography (sEMG)Wireless module: ESP32-WROOMBattery: Polymer Lithium Ion Battery (40mAh)Sensor output: 0-VIN volts, where VIN represents the voltage of the power sourceIncluded sensor pads: 20 biomedical sensor padsIncluded tool: mini screwdriver for easy removal of shieldsIncluded cable: USB A to C cable for recharging the wireless shield or connecting your microcontroller to a computerIncluded sensor cable: sensor cable for connecting to muscle groups away from the sensorIncluded shield: Myoware cable shield","vendor":"SparkFun","product_type":"EMG Sensor Kit","in_stock":false,"options":[],"variants":[{"id":16304,"title":"Default Title","sku":"SF-KIT-27922","mpn":"KIT-27922","price":261.15,"on_sale":false,"in_stock":false,"available_quantity":0}]}