Carpool Check-in

I ride my bicycle every day to meet my carpool for work. If I feel a little sluggish in the morning I send a message to the driver to let him or her know I am on my way to our meeting site so they do not depart without me. A Hexiwear device will help me build an IoT solution to notify my carpool that I will be riding with them if I am running late. An automated message is sent to the carpool to let them know my whereabouts with a programmable button that is easy to use while I'm cycling.