How to create a Realtime video stream with a Raspberry Pi and PiCam
I want to build remote controlled Lego robots with an onboard camera so I can drive around with them without having to see them. I …
How to read coordinates from a file in EV3-G
In this tutorial I explain how I was able to plot drawings by reading coordinates from a file. A simple program in the standard firmware …
Design considerations for a vertical plotter with LEGO MINDSTORMS
After long nights of hard work I finally have vertical plotter that makes recognisable illustrations. In this tutorial I’m sharing my discoveries so you can …
C4tfish – the MINDSTORMS EV3 Catfish
In this article I share the building instructions for a LEGO MINDSTORMS Catfish. I designed it as part of the #RobotRemix5 challenge. I share some …
Building the LEGO MACK Anthem
Occasionally, it’s nice to just build a model instead of designing one. I’ve long been fascinated by the MACK truck. I found it had a …
EV3 Robot Swarm
I’ve always been fascinated by the behavior of flocks and herds when many animals move with seeming coordination. I’ve been lucky to have had the …
Saphiro, the Blue dragon: Building Instructions and Program
In this article, you’ll find the building instructions and EV3-G program files for the blue dragon from #RobotRemix4. Contrary to the EV3 elephant this model …
