ThinkGear™ is the technology inside every NeuroSky product or partner product that enables the device to interface with the wearers’ brainwaves. It includes:

• the sensor that touches the forehead,
• the contact and reference points located on the ear pad, and
• the onboard chip that processes all of the data.

Both the raw brainwaves and the eSense Meters (Attention and Meditation) are calculated on the ThinkGear™ chip. The calculated values are output by the ThinkGear chip, through the headset, to a PC.

Types of data output from ThinkGear chips:

• Raw sampled wave values (512 Samples/sec)
• Signal poor quality metrics
• eSense Attention and Meditation meter values
• EEG band power values for delta, theta, alpha, beta, and gamma

Headsets

MindWave Mobile 2