Device for controlling music player by using brainwaves
A technology to control music and brain waves, applied in the field of biomedicine, to achieve powerful and less impactful effects
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[0017] Embodiment 1: as Figure 1-2 As shown, a device for controlling music playback by brain waves includes a head-mounted wireless bluetooth brain wave acquisition earphone and a player terminal; the head-mounted wireless bluetooth brain wave acquisition earphone includes: a dry electrode sensor module 1, a preprocessing Module 2, analog-to-digital conversion module 7, pattern recognition module 3, wireless bluetooth transmitter module 4, power supply module 5, earphone 6, the player terminal includes: wireless bluetooth receiving module, player module,
[0018] The dry electrode sensor module 1 is used to collect brain waves and input signals to the preprocessing module. The dry electrode sensor module 1 includes a dry electrode sensor for collecting brain waves corresponding to brain motor areas and motor imagery and A dry electrode sensor for collecting delta waves in the temporal region; a preprocessing module 2, which amplifies the signal through an amplification circu...
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