MeArm hits Kickstarter!
So we’ve gone nuclear and launched the MeArm Kickstarter to fund the MeBrain, our Arduino-Compatible controller board for the MeArm.
It was a late night on Friday recording the video and it seems to have gone very well thanks to Ali Foroughi at the Studio.
We’re looking for £5000 to get the project into full swing. Check it out here!
Read moreThe 2014 Mirobot Gift List
There are some great things out there to build with your kids (I’m sure you’ve already ordered your Mirobot for Christmas!) and I thought it would be good to shine a light on a few of my favourites:
The MeArm
This is a great robotics kit produced by the guys over at Phenoptix. It’s well priced and lots of fun to use once you’ve built it (it’s also lots of fun to build of course). You’ll need an Arduino or the like to get it going but it’s all quite simply driven using servos.
Technology Will Save Us
This one’s not a product but a company that make a whole load of amazing products. There’s a great variety of projects that suit a wide range of skill levels. Start with something like the Thirsty Plant Kit and work your way up to programming your own games with the DIY Gamer Kit. All of the kits play nicely with an Arduino so there’s lots of room for progression.
The Bare Conductive Touch Board
Bare conductive make a really cool type of conductive ink which means you can draw your own circuits on paper and then hook them up to the touch board do do all kinds of interesting things. The touch interactivity makes using this kit a lot of fun for kids.
The Makey Makey
Similar in lots of ways to the touch board, including how much fun you can have with it. This board is designed to turn everyday objects into touch sensors that can be used to control games and anything else you can think of!
That’s it for this year - now you’ve got no excuse not to get stuck in to some fun hardware hacking with your nearest and dearest this Christmas. Hope it’s a good one!
Read moreLaunching Mirobot Apps
One of the design goals of Mirobot is that it should be the starting point for learning more about technology, not the end point. The built-in user interface is really just designed for making a simple start with getting to use Mirobot and it’s always been my intention to make other ways of using Mirobot. Today I’m launching Mirobot Apps, which is an online repository for apps to use with your Mirobot.
All you need to do is get your Mirobot on your network, then enter its address to start using them. I’ll be integrating the apps more fully with the built-in application shortly so you can just click straight through. There are currently four apps, but there are a couple of really nice things about having apps online like this; it makes it really easy for me to push out new apps as and when I think of them and it also means that as the community make apps they can be put here too. There are currently four apps;
Blockly
Blockly is a project that came out of Google which is a block-based programming language that’s very similar to Scratch. It’s got a lot more features than the basic built-in UI and lets you do things like procedures, variable, loops and lots of other things. It’s perfect when you want to take your programming skills past the basic control of Mirobot. Try it out here
Point & Click
This app lets you click on a virtual canvas to make Mirobot move and draw. You can then see what commands Mirobot was sent in order to help build your learning. Try it out here
Remote Control
This is a great app for younger users. It simply lets you control Mirobot through a remote control style interface (you can also use the arrow keys) which helps children think about how they might solve a particular problem. Try it out here
Mirobot UI
This is the basic UI that also comes on Mirobots. It’s here so you don’t have to update your Mirobot to get the latest features. Try it out here
If you want to develop your own apps, through the power of open source you can push them into this repository. See the contributor notes for more specific details, but all you need to do is fork the repository, add your app and then make a pull request back to get it included. I’ve got lots of ideas for new apps which I’ll be releasing over the coming months, but please let me know if you have any good ideas for apps you’d like to see.
Read moreCompleting Kickstarter
There’s a reason it’s been a few months since the last blog post; I’ve been working full tilt towards delivering all of the units for the Kickstarter backers. All of these have now shipped and I’ve had some really positive feedback so far which has been great. Lots of useful comments and subtle ways to improve Mirobot in the future.
One of the things I’ve found really interesting about production has been the devices that I’ve ended up making to speed up the process and I thought I’d share a few of these with you here.
This is a 5 way Arduino Pro Mini programmer. It allows me to quickly put an Arduino into the jig, press the button and then program it. You can control each Arduino individually. It’s driven by a Raspberry Pi which runs a Node.js based programmer application that then programs the Arduinos over USB to serial adapters. There’s an Arduino in there too which handles the button presses and flashes their LEDs. It’s all open source:
This is a handy stand for picking bags of components. Just put a bag on each tube and it will hold it open and in place so you can easily drop the parts in the holes.
The battery boxes that come with Mirobot have long leads that need trimming down and also need a sticky pad putting on them for assembly. This is a simple little jig that lets you easily cut the pins to the right length and then gives you easy windows to put the stickers in.
I’ve found that if you can eliminate as much thought from the process as possible then hopefully mistakes will be less likely to happen. I’m really pleased I didn’t just farm out the whole process to a third party - I’ve learned so much from actually managing this for myself that it makes development in the future a lot easier.
I’ll be updating shortly on the plans for the future, but right now I’ve got lots of stock ready to ship out for Christmas, so hit the store!
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