In this approximately 50-minute informal podcast, Allison, Allyssa and Darrell Hilliker talk with Aira CEO Suman Kanuganti at the 2017 National Federation of the Blind Convention about this promising, new disruptive service that aims to give blind people

In this approximately 10-minute podcast, Darrell Hilliker demonstrates high-frequency (HF) amateur radio operation and thanks Gary (AC7R) and his crew for the chance to spend some time on the air during Field Day weekend. Listen or Pause: Field Day Downlo

This approximately one-hour podcast is an audio recording of a real-world demonstration for following a systematic plan that explores, evaluates and tests iOS apps for accessibility with Apple’s built-in VoiceOver screen reader for blind and low-vis

In this approximately one hour and 49 minute podcast, Allison, Darrell and baby daughter Allyssa go on an adventure through their photo library, experiencing fun and frustration with accessible and inaccessible iOS apps. Listen or Pause: Picture Imperfect