Miss our Drupal GovCon session? That's OK! We're glad you're interested in hearing what we had to say! This slide deck covers the basic elements of our work with DAI to create the Hidrosonico (a working title), a proof-of-concept device that leverages Arduino, Drupal 8, and D3.js to broadcast and display water levels. Hopefully, this prototype will lead to a solution that can preempt flooding disasters, improve evacuation response times, and save lives. Want to know more? Drop us a line at hello@taoti.com.