Beating Heart Headband
January 06, 2012
The Beating Heart Headband uses a heartrate sensor and perfboard Arduino to flash a heart-shaped LED display to the rhythm of your heart. Full instructions on Make: Projects. Appears in MAKE Volume 29.
The Beating Heart Headband uses a heartrate sensor and perfboard Arduino to flash a heart-shaped LED display to the rhythm of your heart. Full instructions on Make: Projects. Appears in MAKE Volume 29.