\[^v^]/–c HAPPY THANKSGIVING! Look at this shiny wrench that i took from my master’s desk … hee hee hee. CHIRP! Please do not eat any ROBO TRRKEYS! SQUAWK!
Check out September 2014’s issue of OWL Kids magazine- RoboBrrd is inside! Way cool!
The above photo is how RoboBrrd reads words. It uses a multimeter, and stares at the text with glowing red eyes. That is, if it can stay still. This is Coolios RoboBrrd, so it only remained calm for about 10 seconds before going crazy flapping its wings and twisting everywhere.
A little while ago, out of nowhere, an editor at OWL contacted us if we wanted RoboBrrd in the magazine. We used to read OWL when we were really young! How crazy is that?!?! Thanks, Kim!
There is also a post about RoboBrrd on their OWL blog.
Check out this Maker Challenge:
Pretty amazing to be in the same magazine as Commander Hadfield. Too bad he wasn’t at Maker Faire Ottawa!
Hopefully this will inspire some people out there to build a robot. If you run in to any questions when building a robot and need help, post on the Robot Party Rockstars Google+ Group, and we can all lend a hand!
Shoutout to everyone who has helped with RoboBrrd in the past! If you want to get started building your own RoboBrrd, check out its nest on the web: RoboBrrd.com!
Promulgate is an Arduino library with a very simple protocol to allow communication from Arduino to other devices.
Check out the video to see it in action!
The library was designed so that you can add Promulgate quickly to a project. It is very simple to parse and transmit messages.
To get started, go to RoboBrrd.com/promulgate. There is an example and boilerplate code for Arduino and Processing.
The code is available in this repository.
If something breaks in the library or could be improved, feel free to let us know. We’re constantly learning, so if it’s wrong, we might not have even realised this.
You can also see our post about our two Promulgate + iOS demos.
This work was supported by our great Robo-Patrons. Consider backing us on Patreon to help us make more projects!
Check out this cool gear artwork piece that we made — or as the RoboBrrds called it, a magical banana transporter!
Watch the video for the entire story:
How this project came about was we wanted to create something for our backers on Patreon. Our first ideas were rather inanimate. We needed something that could move and look interesting. The gear art is the result of this thought.
The .stl files are available for you to download and print one yourself. You can find it on our Open Source Hardware page.
We also captured some ‘making-of’ timelapse footage and compiled it into a video:
One of the aspects of the design that surprised us was that we couldn’t find a formula for aligning the gears via experimentation. All of them required a ‘fudge factor’ in either their positioning or diameter. We got around this by just focussing on making each gear mesh with the one previous, and then finally working on the final gear.
Here are some of our favourite photos of the project:
We are experimenting with story-telling with our robots. We want there to be an entire world of these robots, where they are always plotting, building, and generally goofing around. Hopefully it makes the video more interesting and enjoyable overall.
One of the areas that could improve would be the speech bubbles. If they are added later in the video editing process, we could focus on animating the robots rather than moving the bubbles in and out. We have to learn different video editing software for this, it might take a bit of time.
It’s fun to get lost in Planet Zimpopodu with the robots. Let us know what you think!
If you want to see more projects like this, as well as behind-the-scenes sneak peek previews, consider backing us on Patreon.
Thanks for watching and sharing our new video. We’re already excited for the next ones!
It’s the perfect time to enjoy spring with a robot!
Here is RoboBrrd flying around, in an exuberantly cheesy video <[=^v^=]>
You might have noticed, RoboBrrd.com has a new coat of paint!
This is version 2 of the design of our website. We took away much of the distractions and bloat on the front page, so it loads quicker and with less data now.
There is a lot more room for new robots. This is great because we want to make some more characters.
Also, we have come up with the name of the planet that the robots reside on: Zimpopodu!
You will find some pages around the site that are a mix between v1 and v2. The content is the same. New pages will use the updated v2 template.
Let us know if you find anything broken or can be improved. Hope you enjoy the new look!
Big day, we have four new boards! Here is a little overview of each:
RoboBrrd Brain (APMB)
Your RoboBrrd needs a brain! Use this Arduino Pro Mini Breakout board that was specifically designed for RoboBrrd to get it up and running.
Add resistors to your project with simplicity and elegance.
Quick! Voltage Divider!
Add two voltage dividers to your project — usually used with variable resistors as sensors.
Arduino Pro Mini Breakout
Embed an Arduino into a project, with a suitable amount of prototyping space available.
You can buy these boards on our store, right now.
Here is a short video of the making of the boards in gEDA! Time goes by so quickly on timelapse mode…
We are including 3D printed enclosure ‘sleds’ with each of the boards. It would be very tedious to design these by hand, but there is a way you can export the pcb from gEDA into Inventor. We thought we would share this with you!
3D Printed PCB Enclosure: gEDA to Autodesk Inventor
Open Source Hardware!
The gEDA pcb files, as well as the Inventor enclosure files are open source!
View the Github repository.
Here is a DIY RoboBrrd that Henrique has made, all the way in Brazil! They use a TI Launchpad. The sounds, movements, and sensor interaction is pretty neat!
(Thanks Matt Pandina for the tip!)
If you are eager to start on your own flexible robot building adventure, we have some fun new products for you!
Flexible Starter Kit
This starter kit includes all of the moulds, plenty of hubs, and an assortment of vertebrae. Perfect if you are looking to dive in and get started!
13 vertebrae pieces! This will allow you to get started building or experimenting with flexible constructions.
Hubs (10 Pack)
10 hubs! These are used at the ends of the flexible links so they can join the vertebrae.
Moulds (Flexible Links)
5 moulds! This will allow you to form your own flexible links in sizes 1-5.
They are all available now, so check out the RoboBrrd Store and get them!
Happy 2014 everyone!
To start off the new year, here was a small and fun experiment we did lately. Damian G all the way from Sweden has a Makerbot 2X, and he wanted to try printing out pieces for Buddy 4000 in dual-extrusion. We worked on the files and sent them to each other via email. After a few tries, there was a good result!
The layers of the accents didn’t have to be embedded very far into the other layers. They also had to extend a few layers higher than the base print, otherwise the filament would get mushed together. It seems quite tricky to align two extruders.
Thanks to Damian for having the patience to try this out with us! Pretty fun!