Human accidentally hacks 7000 robot vacuums
Today:
2. You get to design a 3d printed cargo boat
We have a rally – go to your 6th period class and drop off your bag.
Tech news: man inadvertently controls thousands of robot vacuums while trying to hack his own household robot.
Wrapping up Marble Track today with some glueing and submitting of final designs.
Let’s check out the first batch of Camping Cup Utensil Holder
NEXT UP: 3d printed cargo boat
Today in 3d printing:
1. finish up your 3d printed ring
2. next assignment: 3d printed fidget toy
Next week we will return to Arduino and programming now that we have an understanding of 3d modeling and printing.
We are in the home stretch on the Marble Maze. Today’s work is to;
1. Check fit and ball drop with your upstairs and downstairs neighbors.
2. Design any additional connector pieces to bridge any gaps between tracks.
Once you have completed this work, move on to the 3d Printed Utensil Holder.
Welcome back!
EVERYONE: Check Canvas for missing assignments. Now is the time the time to turn them in.
Period 5:
Let’s finish up your 3d printed rings.
Period 4:
We are close to being able to fully test your Marble Maze.
Logan- need two legs and tracks
Adler – need your revised design
Here’s how to convert files to STL:
-in Tinkercad click the EXPORT button in the top right hand corner. Choose STL as the file format. Pay attention to where the file downloads on your computer. -make sure that the file has your last name (like milsteadkeychain.svg). No name=no 3d print.
Marble Tracks:
I’ve got a test track on the whiteboard. Let’s put them to work!
Logan – need the track and other two legs.
Tyner – just some design questions.
Adler – resize and let’s look at HOW the marble is caught from your neighbor.
Van – is the printed version the final version?
AFTER we have checked that your marble track is ready, you get to:
As promised, we get to take a break from programming and enjoy starting 3d modeling and printing.
Why?
1. It’s fun.
2. You will get to use 3d printing to build robot parts.
Click here for the Tinkercad Intro.
We will work through this together. Please follow along BEFORE you jump into your own designs.
Then you get to build your OWN custom keychain that will be 3d printed.
The marble tracks are coming along. I will check in with some folks today but it’s mostly waiting for the printers.
In the meantime, your next assignment is Fidget & Ball Bearing.
5th period:
Hope all of you are well!
Start with Part 1: https://rodmilstead.com/pt/2022-arduino-standard-servo-input/Links to an external site.
Then move onto Part 2: https://rodmilstead.com/pt/arduino-two-servos-two-buttons/Links to an external site.
2. Once you have these built, it’s time to make your circuit from Part 2 in real life.
4th period:
Meet with your uphill and downhill neighbors and look for:
1. Will all designs fit flat against the wall?
2. Will the marble be able to drop from one track to the next?
Your grade on this project will be partly based on the successful transfer of the marble from one track to another. Now is the time to make adjustments.
Make changes to your design after you meet with your track neighbors. Then resubmit on the Google form right here:
Here’s how to convert files to STL:
-in Tinkercad click the EXPORT button in the top right hand corner. Choose STL as the file format. Pay attention to where the file downloads on your computer. -make sure that the file has your last name (like milsteadcompleteshape.svg). No name=no 3d print.
When you are done click here to submit your design.
