ebot^x was an educational robotics platform developed by myself and colleague Tom Feldman
During our time as development technicians at East Barnet School (2011-2014)
It was, to our knowledge, the first flowchart based robotic programming system for mobile robots, and many of its features, such as wifi based programming, were designed specifically with ease of use for the students in mind.
It was used extensivly for teaching basic programing and robotics, and was also trialed at another nearby school.
Sadly, all good things must come to pass, and the platform was retired in 2015.
Stack : PHP, mysql, custom UI framework, with jQuery - unsupported code is avaliable on github, on request.