The Biscuit™ is an integrated module consisting of 3 dimensional motion sensor and Wi-Fi communication module.
The 3 dimensional motion sensor includes Accelerometer, Gyroscope and Geomagnetic sensor.
The Biscuit™ provides 3-axis absolute orientation in the format of Quaternion, Euler Angle or Rotation Vector as well as Linear Acceleration, Gravity, Heading and Temperature.
The Wi-Fi module has an inherent micro controller unit (MCU) on which users can download their own programs developed on separate development environment (IDE).
The Biscuit™ can be operated using USB bus power or battery to be used as an independent device untethered to a host.
3-Axis Geomagnetic Sensor
3-Axis Orientation: Quaternion, Euler Angle, Rotation Vector
Accelerometer Ranges: ±2g, ±4g, ±8g, ±16g selectable
Accelerometer Resolution: 14 bit
Gyroscope Ranges: ±125°/s, ±250°/s, ±500°/s, ±1000°/s, ±2000°/s selectable
Gyroscope Resolution: 16 bit
Geomagnetic Sensor Ranges: ±1300µT (x, y axis), ±2500µT (z axis)
Geomagnetic Sensor Resolution: 13 / 13 / 15 bits for x / y / z axes
Protocol: 802.11 b/g/n
Frequency: 2.4 GHz band
CPU: 32-bit, 80 MHz
Flash Memory: 2 MB
25 mm x 48 mm (PCB)
USB Bus or Battery Operated
Consumption: 75 mA (sensors and Wi-Fi turned-off)
Input Voltage: 3.7 ~ 5.0 V
Odroid Biscuit 
- Brand: Hard Kernel
- Product Code: ODroid Biscuit
- Availability: In Stock
- Ex Tax: 39.99€