Taken from: http://computingnorthampton.blogspot.co.uk/2014/07/physical-computing-junkbots-with-brain.html Figure 1 A new stage for the Junkbots project ( http://junkbots.blogspot.co.uk/ ) starts this week. Up to this point the junk bot building has largely being about building a moving (or drawing) 'bot' moved by vibration - limited control, but fun. This week, A Nuffield funded bursary studen t starts working on investigating whether LEGO NXT or Raspberry Pi based solutions can be incorporated with the bot to add some control of the movement (still by vibration). Idea One Is to add a LEGO NXT brick, plus motors that are made to vibrate, to a junkbot similar to one shown in figure 1. The motor and broken propeller combination being replaced with the NXT brick and LEGO motor. A good potential feature is it a self-contained unit with power and control together, as well as being potentially fairly simple to set-up. Idea Two Is to do a similar approach as...
This is an initiative to mix sustainability, engineering and computing to students.