Muscle BioAmp Patchy v0.2 EMG SENSOR

Features & Specifications:

• Minimum Input Voltage: 4.5 V
• Input Impedance: 10^12 Ω
• Fixed Gain: x2420
• Bandpass filter: 72 – 720 Hz
• Wearable: Yes
• Compatible Hardware: Any development board with an ADC (Arduino UNO & Nano, Espressif ESP32, Adafruit QtPy, STM32 Blue Pill, BeagleBone Black, Raspberry Pi Pico, to name just a few)
• BioPotentials: EMG (Electromyography)
• No. of channels: 1
• Electrodes: 3 (Positive, Negative, and Reference)
• Dimensions: 47 x 14 mm
• Open Source: Hardware + Software