Post-Apocalyptic Tiny 4WD

madmaxine

I’ve always been a fan of the Mad Max series, and also of great mean-looking cars. I recently went to Pi Wars, an event where Raspberry Pi computers are used to control robots to complete a number of tasks, and was inspired to make my own. Having not made a Pi powered robot before, I started with a kit from Coretec Robotics, which is the brainchild of Brian Corteil, and sold by Pimoroni.

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The kit is so simple to put together (especially if you follow Emma’s instructions here) that it leaves you with a great deal of time to customise the project. Although the kit comes with a front piece to mount a camera on, I don’t have a camera yet so I left it off.

It swiftly became a glue gun frenzy after I’d made the robot chassis itself. Wooden barbeque skewers were my starting block, and then I glued plant markers on to make the sides. I used non slip matting for the “netting”, and a power brick from Poundland to run the pi and motors off. It was fun making fimo skulls and bones, which I threaded on to some strips cut off a chamois leather, and then used the rest of the chamois to make a dress for the doll.

maxinecloseup

Duffed everything up a bit with some matt black paint and some bronze plasticote, and then it was ready to roll.

To make your own, you’ll need a pound shop visit for Things To Glue On, a Raspberry Pi Zero W (wireless and bluetooth useful for remote controls), a Tiny 4WD kit, and a controller. I used a Rock Candy PS3 controller, as Brian has handily put the code for it on github, but I understand he’s now added blue dot control, which means you can use an existing smartphone or tablet to control it.

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