HandiMate: Create and Animate using Everyday Objects as Material

Abstract

The combination of technological progress and a growing interest in design has promoted the prevalence of DIY (Do It Yourself) and craft activities. We introduce HandiMate, a platform that makes it easier for people without technical expertise to fabricate and animate electro-mechanical systems from everyday objects. Our goal is to encourage creativity, expressiveness and playfulness. The user can assemble his or her hand crafted creations with HandiMate--s joint modules and animate them via gestures. The joint modules are packaged with an actuator, a wireless communication device and a micro-controller. This modularization makes quick electro-mechanical prototyping just a matter of pressing together velcro. Animating these constructions is made intuitive and simple by a glove-based gestural controller. Our study conducted with children and adults demonstrates a high level of usability (system usability score 79.9). It also indicates that creative ideas emerge and are realized in a constructive and iterative manner in less than 90 minutes. This paper describes the design goals, framework, interaction methods, sample creations and evaluations methods.