Klann LEGO Spider v1.0
The Klann Lego Spider is a LEGO compatible prototype of the Klann linkage. The legs for the vehicle were milled from 3/8” plastic sheet stock. All the rest of the components are from LEGO Mindstorms, which we use to introduce first year students to robotic concepts.
Hack your Servo V1.00
Provided you have the tools and the servo you can built this for under a couple of bucks. The actuator extends with a rate of about 50mm/min. It is rather slow but very powerful. Watch my video at the end of the post where the small actuator lifts 10kg vertically. I will be giving instructions based on the dimensional parameters of the Hitec HS-300. The procedure remains the same for any type servo. I strongly recommend you read the whole post before you start. So lets make a start, shall we?
Final demonstration of EU-funded firefighting robots
Robotics experts from Sheffield Hallam University have been working with firefighters from South Yorkshire Fire & Rescue to showcase a unique group of firefighting robots. Researchers say the robots, called Guardians and Viewfinders, could revolutionize the way fire-fighters work.

