

Dominic Wilcox has created a fully functional prototype pair of shoes that will guide you home no matter where you are in the world... "I was commissioned by the Global Footprint project in Northamptonshire, a place famous for shoe making, to create some shoes. I decided to make a pair of shoes that can navigate you to anywhere you wish to travel to. I thought about the Wizard of Oz and how Dorothy could click her shoes together to go home. After uploading your required destination to the shoes via a piece of custom made mapping software and a USB cable, the GPS, which is embedded in the heel, is activated by a heel click. It then communicates to the wearer via a ring of LED lights to point in the required direction. The shoe with the GPS wirelessly communicates with the right shoe that has a progress bar of lights to show how close you are to the destination."

Dominic Wilcox

In order to create the fully functioning prototype shoes Wilcox worked with interactive arts and technology expert Becky Stewart and local Northampton shoe maker Stamp Shoes to create the bespoke leather shoes. Above: "The progress bar starts with one red light at the beginning of the journey and ends on the green light when you arrive. The correct direction to walk is shown by the illumination of one of the LED's on the circle" A little piece of software was created to plot your prefered destination on a map. This is then uploaded via USB to the shoe. The GPS is powered by a battery similar to those found in mobile phones. The data from the GPS in the left shoe wirelessly communicates with the right shoe which shows the progress made on a row of lights. The red tag at the back contains the GPS antenna which is positioned to point upwards.

The shoes are built around two microcontrollers called Arduinos. " I drew an illustration that I etched onto the sole and chose a red calf leather for the inside as a small reference to Dorothy's red shoes in the Wizard of Oz." Arrow detailing.

"I chose mini LED lights as they needed to be visible outdoor in sunlight. There were other alternatives like digital displays but given the distance from the eyes these LED's seemed the best option." A magnet in the right shoe and sensor in the left shoe detects when the magnet is near and tells the microcontroller in the left shoe when the heels have been clicked to start the GPS.



Shoe maker Nicholas Cooper gets to work on making the shoe design and integrating the lights at the front to the GPS at the back. Preparing the leather.

No Place Like Home shoe in the shoe Last.

The heal was hollowed out for the box of technology and a space for the battery. Testing the lights and various GPS modules. Below: testing conductive thread for LED lights.