Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

fNIRS (functional near infrared spectroscopy) is a technology that implements NIRS technology to the reaction of a function of the body. In our lab led by Dr. Kambiz Pourrezaei, the subject's reaction ...