Let's Make Robots!

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wrench_orange.png Your work in progress or a finished robot: Robot project
script_edit.png Write in your own blog: Blog entry
comments.png Discussions and questions: Forum topic
brick.png Show what you are making robots of: Component
lightbulb.png Help others with what you have learned: Tip or walk through
link.png Add a good web shop, a guide or a cool link: Web link
After a long hiatus, I decided to resume working on this project. I bought a USB power supply, that easily powers the Pi with the camera module and wifi dongle … Read more
30 Days to go! We are halfway done with the entry period and we have 3 entries so far. If considering making an entry but you are concerned about having enough … Read more
Remote-controlled from a computer.
  I decided to work on something smaller, using all the experience I gained with Kubik. This one is as small as I could make it, uses an Arduino Pro Micro for the … Read more
[Update: Chapter PROGRAMMING - Markov chain text generator] Introduction x2 is a small humanoid robot platform for my current research. It is also a HackadayPrize … Read more
Latest Blog Entry (19 Aug 2014):  Phase 9 - Web Control (Serial Preview/Wannabe Web Control) Notice: Currently WIP on Phase 6 & awaiting parts. See project … Read more
App controlled using arduino uno, android
The robot will think using a cheap smartphone(<80€) and use gps, accellerometer and compass data from the phone to command arduino through bluetooth or host … Read more
Uses the ATMega32u4 of the Pro Micro to pass keyboard commands to a PC based on what footswitch is pressed.
I am in the process of putting together a project for another hobby of mine; music. I am a trombone player, who dabbles with many many other instruments, playing in … Read more
HelloSpoon is intended to help children with upper limb difficulties, special needs and elderly to have a fun and happy breakfast, meal and dinner time.
Hello to everybody! Read more
Telepresence. Human/Computer interaction (speech, movement). Autonomous mode using A* in a controlled environment.
Using a
Update 08/18/2014 Finally figured out how to get the Dynamixel servos to be controlled by the XBox controller through my Java program.  Using a USB2Dynamixel … Read more
Here is a simple upgrade for the Raspberry Pi camera. Although the stock lens is sharp ..... it lacks that spycam aspect....... There are loads of fixed lenses … Read more
Measures my Heart activity on a FPGA chip
At Last I have been able to experiment with my  terasic Deo_Nano FPGA Development Board. It uses an Altera Cyclone IV, EP4CE22F17C6N, FPGA chip. My example above … Read more
creep around, avoid obstacles, autonomous and remote controlled
So this is my first robot ever.  Why another chopstick robot? Well, simple answer: When i first started to look into making any kind of robot the price for a kit … Read more
Meet Elf - one of my RoboPi + Raspberry Pi based robots! I have a lot of the Magician 2WD chassis, and I thought it would be the perfect platform to evaluate … Read more
Hello Everyone, I have been working on this one motor walker the last month on an off. It was inspired by Jerome Demers' single motor walker, but with a few … Read more
Alright so this is my first robot that can actually do something other than moving forward that doesn't require an arduino. all you pretty much need is : 2 555 … Read more

Note: You can follow some projects some of the time, but you cannot follow all the projects all the time.




Recently collected


Which MOSFET to use for battery voltage measurement?

Hello all,

I'm currently building a buoy with a string of sensors that measures temperatures at different dephts. I'll be making a blog or Something Else later.

The thing is, I want to measure the voltage of the battery (Li-Po) to be able to predict when it needs to be charged since the system will operate "out-there-in-the-middle-of-nowhere".

[Update: Chapter PROGRAMMING - Markov chain text generator] Introduction x2 is a small humanoid robot platform for my current research. It is also a HackadayPrize … Read more
Control every robot with a customizable app
I just finished a project I have been working on for quite a while now - a fully featured universal Bluetooth remote for Android. Most controllers I have seen on … Read more
Bitbang Control over FTDI
This is a short note on how to setup a C programming environment for the FTDI chip in bit banging mode, since that's what I had difficulty doing. There may be … Read more

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Super Cooler Code

Hi guys as some of you know I've been working on code for a project I have in mind, it not a new idea, lots of folks are doing it http://freeaire.com/ , I just want to put my take on it, and perhaps save some store owners some money and make a little myself.

 I live in Maine USA, winters are pretty cold here, lots of small stores have walk in coolers for keeping beer and soda code, so why not when its suitable use that cold air to cool the walk ins, a typical 8' by 20' walking cooler costs $250 or more a month in electricity to operate.

Some design stuff

App controlled using arduino uno, android
The robot will think using a cheap smartphone(<80€) and use gps, accellerometer and compass data from the phone to command arduino through bluetooth or host … Read more
Walks using 3 servos, makes sounds depending on its environment
Using a
So, now that I've built a couple of bots, I thought I'd try making one of those Bottlebots that they have on TV, you know on that program where they fight? What's … Read more