• Question: What is your greatest invention

    Asked by Minion crazy to Andrew, Dona, Liena, Sandra, Stevie on 11 Nov 2015. This question was also asked by the boss, sugar.
    • Photo: Andrew Allan

      Andrew Allan answered on 11 Nov 2015:

      I think my favorite invention was a security system I designed and built for my bedroom when I was young! It was really fun and worked really well. I had pressure pads, motion sensors, a door bell, security codes…those little electrical projects was where it all really began for me! 🙂

    • Photo: Steven Wray

      Steven Wray answered on 16 Nov 2015:

      My greatest invention is probably a solar powered robot which raced around a track defined by tape. It charged itself in the sun and when it had enough charge it started moving again. If it was a little bit cloudy the robot “Sunny” would slow down so that the energy it was using equaled the energy it was getting from the sun.

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