Recent Posts

VEX IQ Quadruped: Building Instructions!

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Some of you may remember I posted about my VEX IQ Quadruped a while back.  I now have building instructions for it! They were made by Christopher Richard Smith, who is quite the CAD ninja.  This is what the Quadruped looks like when it is walking: You can download the software here:  [LINK]. You can download the building instructions for it ... Read More »


Using Robot Virtual Worlds inside a VM

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If you’re like me and you use a lot of Virtual Machines, then this may be of some use to you.  In Robot Virtual Worlds, you have 3 camera settings: Follow mode: you can use the wheel to zoom in and out. Camera view from above Free movement: hold left button and move to move the view. The wheel is ... Read More »


Released: ROBOTC 4.28

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Just in time for Christmas! A new release of ROBOTC for both LEGO MINDSTORMS and VEX.  So many new features and bug fixes have been added for all the platforms that the original ROBOTC blog had to have two separate posts for the releases.  I won’t rehash everything that’s on them; you can read the one for LEGO MINDSTORMS here: ... Read More »


Coming Soon: Mindsensors Grove Sensor Adapter for EV3 or NXT

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I was wondering if a one of the 3rd party sensor companies was ever going to come up with an EV3/NXT adapter for the Grove System.  Not sure what it is?  Grove System is an interface standard that allows you to connect all sorts of peripherals to your microcontroller.  There are adapters for Arduino and RaspberryPi, but not for the ... Read More »


The FATCATLAB’s Meow: EVB

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Imagine an EV3 with a backlit screen, a 1GHz CPU, instead a 300MHz one and 8 times more memory, that’s pretty much what the EVB is.  It’s a cape (kind of like an Arduino Shield) for the BeagleBone Black (BBB) and it’s awesome.  It really, really makes me wish the EV3 had a backlit screen like this thing. I was ... Read More »