Robots and Physical Computing

Sphero have a track record of making well sort of fast spherical robots (along with a few Star Wars ones) in a recent kickstarter campaign they have a released a tracked robot   https://www.kickstarter.com/projects/sphero/sphero-rvr-the-go-anywhere-do-anything-programmabl/description  - RVR and it is still fast and fun.   It does seem to be a step up, they are allowing more customisation with a expansion port and on-board power, aimed at connecting other pieces of hardware, for example, Microbit and Raspberry Pis.Even without these it is not short of sensors and lights  The simplest way to program it is still through the Sphero Edu App and its block programming providing a quick way to get going. This feels (to me) like a move towards the more 'traditional' robot hobbyists market - and that is fine. It comes almost completely built, so it is soon ready to go out of the box which is nice. I am interested to see what re...

The Sphero Mini has been recently launched and at the time of writing seems to be popular, Amazon.co.uk delivery times vary depending on the colour you select. There are some very good reasons for it to be popular. It's a ping-pong sized ball, much smaller than the normal Sphero's and approximately half the price. Though slightly less featured, what it has got, is good.  In the box, you get the sphero-mini, a charging cable, as well as packet of mini-skittles and cones. There is no charging station for this one, you charge it taking the outer shell off (it splits into two pieces) and the socket is on the ball inside. Actually, it is quite interesting to see the insides (I know the Spheros SPRK+ have a transparent shell to show the innards) and handle the ball inside, trying to see what it does. The ball is a little slower than the other Spheros, but this is not a problem in my opinion. There is an app for playing the games, and this is fun to play with; ...

In the previous blog posts for this 'series' "It is a good time...."  Post 1  looked at the hardware unpinning some of this positive rise in robots; Post 2  looked at social robots; Post 3  looked at a collection of small robots; Post 4 looked at further examples of small robots Robots, such as the forthcoming Buddy and JIBO, will be based some established open sourceand other technologies. Jibo will be based around various technologies including Electron and JavaScript (for more details see:  http://blog.jibo.com/2015/07/29/jibo-making-development-readily-accessible-to-all-developers/ ). Buddy is expected to be developed around tools for Unity3d, Arduino and OpenCV, and support Python, C++, C#, Java and JavaScript (for more details see http://www.roboticstrends.com/article/customize_your_buddy_companion_robot_with_this_software_development_kit ).  This post contin ues with some of the software being used with the smaller robots.  A number ...

Sorry not programming this time, but this is a great little toy. An App-control robot from Sphero based on the Star Wars new Sphero BB-8 Droid . The video shows it in patrol mode, which in the case of my one is either rolling under the chair or rolling around the room. One of the other parts of the app include an augmented reality option where on the tablet it appears to be projecting messages and videos (included ones you create). It is difficult to resist playing with this one.