[sudo-discuss] (no subject)

Hi Folks, Last night went pretty well overall despite not getting my beer machine operational due to disappointing answers to such questions as "how many power cords into power strips into power cords can I connect?" and the ever popular "will the plumbing leak where you least expect it?" We did have some newbies there working on a robotics project for a school assignment and let me tell you, there's something about the smell of burning servos that just can't be beat. Overall their objective is to use machine vision as a feedback for actuators, seems pretty cool. Rabbit and I put together some power hardware to map 4D visualizations to some addressable LED strips for a burning man project. We did a little probing of the door raspi but couldn't get a rise out of the relevant GPIO pin so I defer to the original system designers, but volunteer to fabricate a plug-in circuit board to streamline the component layout. Also got some soldering assistance from one of the sudo kids who gravitated toward the table full of wires. This final point lead me to an idea - I'd like to incorporate a sudokids robotics event once a month. Open to any and all ideas as to how this would play out, but at minimum we could have them build and compete remote controlled rovers, in both co-op and free for all modes of course. Let me know if you have any ideas for kid-friendly microcontroller projects. I'd like to develop this idea and start mid-september. Happy Hacking, hol