Know How... 229: Arduino Proximity Sensor and WearCon

How devices are powered wirelessly, wearable HD display, build an Arduino proximity sensor to avoid running into people, quick 3D prototyping, and flexible circuit boards. Pokemon Stop: Part I Project Overview: What the easiest way to get hurt playing Pokemon? By walking into things as you travel with your head in your phone. We're going to help you avoid walking into windows, glass doors, telephone poles, people, and potentially body-breaking traffic. Parts List: Arduino (I'd suggest a Mini or Nano) ~$2-3 Ultrasonic Sensor (HC-SR04) ~$1 Motor Shaker Here's the Software: https://dl.dropboxusercontent.com/u/9042212/KH229_PokemonStop_Rev1.zip Hosts: Fr. Robert Ballecer, SJ and Bryan Burnett Connect with us! Don't forget to check out our large library of projects at https://twit.tv/shows/know-how. Tweet at us at @PadreSJ, @Cranky_Hippo, and @Anelf3 Sponsors: braintreepayments.com/knowhow thetrackr.com promo code KNOWHOW