Design of a BCI-based fidget spinner for attention enhancement

The presence of biometric technology in our daily lives is increasing at an accelerated pace. Among the applications of this technological integration is its use for healthcare, and mental health. This paper describes the implementation of a neurofeedback protocol for turning on/off a fidget spinner, using brainwaves as input command. This projects offers a proposal to the problem of inattention and emotional regulation in those suffering of brain affections such as lack of concentration, and attention-deficit disorder, through a neurofeedback device. The prototype consists of a DC motor-driven, fidget spinner, controlled by an Arduino Nano, which is regulated by brain signals obtained through an electroencephalogram, and using neurofeedback to turn on/off the fidget spinner. The goal is to provide an accessible and attractive tool for neurofeedback therapy, which can improve users’ ability to monitor and regulate their brain activity, and improve their overall focus and concentration. With the advancement of this procedure, the device could offer significant impact on the lives of those struggling with attention and emotional regulation problems, as well as a complementary tool to traditional therapy.