<br />Check out the full project tutorial here: https://quartzcomponents.com/blogs/el...<br /><br />Required Components:<br />Arduino Nano/UNO - https://quartzcomponents.com/products...<br />GT511C3 Finger Print Sensor - https://quartzcomponents.com/products...<br />16x2 LCD screen - https://quartzcomponents.com/products...<br />Push-button - https://quartzcomponents.com/products...