Calit2ube writes –

Gizmo is a remote-controlled toy monster truck which has been tricked out by Calit2 UCSD researchers. At just 20″x14″x11″ in size, it is tiny when compared to regular trucks, but it can deliver something that they cannot: an adaptable and reliable research platform which is reconfigurable for the task at hand.

Gizmo’s “tricks” are treats for researchers. Each truck has a Calit2 CalMesh ad-hoc network board which is equipped with both wireless local area network (WLAN) and global positioning system (GPS) cards. Basic features currently include full motor capabilities (forward, reverse, braking), an override circuit for manual remote control and a web-enabled camera.

The underlying motivation of the Gizmo project is to create an autonomous multi-radio platform that can be controlled by many kinds of interfaces and can be used for a wide variety of applications, such as, disaster response environments, radio frequency (RF) mapping, data gathering and educational purposes, as well as others.