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
Provides hands-on experience using motors during an Arduino workshop
Based on an earlier robot design, stEve, which was built from balsa wood and designed to fit within a metal sweets tin (helpfully in the shape of a robot). Read more
We (Roboteurs) are a startup company in Canada making robots for schools (K-12) as well as university / college. We've started creating 3D Printed robots that we … Read more
I have designed and manufactured these grippers with a 3D printer.  The main features of these robotic grippers are : Read more
Controls a 3D printer by touchscreen
Edit @ 4/9/15: Added a short video.     Read more
Hi there, this is Nano Patriot; an Arduino controlled turret, ultrasonic sensor and a shooting device I built a while ago. At first I wasn’t planning on doing a … Read more
Robot pulls back ball on Newton's Cradle
I got tired of pulling the ball back on my Newton's Cradle so automated it. Three servos, Arduino and chopsticks make for an entertaining Newton's Cradle robot. … Read more
walks on two feed partially dynamically stabilised
over the last eight weeks i had rarely time to work on it but still wanted to share this with my beloved community. i changed the chest to house two batteries and … Read more
My boys and I are using an Android phone, solar panel, and a bluetooth relay controller to make an autonomous solar robot boat.  The phone has display, touch … Read more
A brief description about new open free courses online about Robotics, what they offer and what they lack
Last years we are seing new robotics courses online like the Embbeded Systems or Underactuated Robots from MiT. Read more
Testing basic functionalities on the Tiva C LaunchPad board and the Code Composer Studio v6 software
Checking (and finding) a better full software for firmware development for Tiva C boards Read more
Detects an obstacle in front, reverses, turns around then walks the other way.
Hi All, This is my first ever working arduino hexapod. Hardware used: Beetle(Arduino Leonardo)mcu from dfrobot.com 3 x 9g servo from hobbyking 300mah lipo from … Read more
A basic comparison between a new low power microcontroller and an known one produced by the same manufacturer (in progress)
Disclaimer: information stated in this article is for educational purpouses and under review. Not design decisions should be made solely with this information. You … Read more
Learns through pattern recognition, drives very manoeuvrably, calculates best action from success of previous actions.
If you are familiar with the combined work of the late Terry Pratchett and Stephen Baxter, then you will understand why I have called this robot Lobsang. If not, I … Read more

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Recently collected


IR and ultrasound based positioning beacons

I have this idea for a positioning system based on IR+ultrasound beacons. It is very simple, and I'm surprised that I can't find anything like that already in use. I guess there are some problems that I can't see, so I wanted to ask you to point the flaws in my idea before I invest time and materials into chasing a pipe dream.

The goal is to get an accurate position of a robot inside a room that is decorated with some additional beacons. The positions of the beacons are known to the robot, so that it can position itself relative to them.

Raspberry Pi B+ SRF05 Servo Tower Pro 9G Module L298 UBEC use in helicopter Battery Pulse 3S 2250 mAh Read more

My two cents in memory of Lumi

Lumi meant a lot to me, and a whole lot more to this awesome community. Yesterday, I went rolling over past memories of Lumi - his time spent on LMR and other places around the world - and came up with a short tribute to this great person.

It's shocking, but life goes on. We all will miss you Lumi.

bowden modification of prusa mendel i2
    Modding the prusa mendel i2 for a bowden  system     Read more
Test of a servo with the Hatalogico board in Raspberry Pi
So after some testing with the Adafruit driver for PWM, I could write a little example to move a servo with the Hatalogico. As you can see in the video, in this … Read more
The making of K-9  2.0 video slideshow. K-9 getting to know his new home video. K-9 controlled via a VCN iPhone app video demo. A bit of fun with K-9 at Xmas 2014 … Read more