We've been having fun playing with the L293D driver chip. It's one of those things to see how much you can make it do by itself (like with any BEAM application!). Grant McKee has been experimenting with some simple additions to the chip to make it (unto itself) a suitable brain for a simple mini-sumo […]
Updated Minisumo/Linefollower code
Dave Hrynkiw
December 4, 2003
Fixed a reset problem in the sumo code, turns out the a If...Then statement does not store its location on the stack. Ergo the return instruction at the bottom of the turn function was pulling a random location.
Anyway a change from a return to a goto and everything is shipshape, savvy? Then download the new Minisumo_linefollower2 code.
You will need to download the Editor
from Parallax to load and edit the code.
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The Arc Reactor Project
We needed all our superpowers for the Calgary Comic & Entertainment Expo this past weekend, so we decided to create our version of Arc Reactor for the team to wear at the show in order to augment the intelligence and add superhuman-level multitasking and learning capabilities (imagination is key at the Comic Expo).
Rick and Morty Portal Gun
Every year a group of my friends have an engineering Secret Santa. The rules are simple: make something cool for under $20 that requires engineering to complete. In years past we’ve seen Google cardboard VR headsets that are 6DOF, match stick rockets, 3D printed fans that explode when used, 3D printed rockets with cardboard launch […]
Robothon Success!
Congrats out to Grant, for bringing his "Ender's Wraith" to first place in the advanced mini-sumo category at last weekend's Seattle Robothon. We also picked up an award for "Most Unusual Robot" with our Turbot prototypes! Additional to that, a Solarbotics Sumovore ("Oops" by Kristina Miles) won the amateur mini-sumo category!
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