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
The skeleton of lasi.us... I'm still working on the brain. First approach was a board by basic micro but i seems limited in scaling and adding extentions. Now i am … Read more
Detects human face and navigates toward face, stopping at a certain distance away from the face
Using a
OpenCV on the Raspberry Pi detects human faces. I modified the script to move the robot left or right based on the coordinates of the detected face so that the face … Read more
sharing an experiment connecting a robot to Martin's 'shared brain' using a simple Python module
No matter how many hours we spend hacking code in our basements, our robots remain, shall we say, not the brightest lights in the harbor. Read more
Will explore the world autonomously, eventually.
This will be my mech like biped named "Troublesome", current version 0.8. Code name "Mao". Why Mao? Because it's 100% Chinese of course and since I live in the … Read more
Learns from Listening and Asking Questions, Tracks Colors and Heat, 6 Web Services, Database of Learned Knowledge
Using a
3/30/15 Update - The following is new since the last time I posted: Read more
A BiPed is born. Here is the biped I have been working on. It uses 8 MG995 servos, the Veyron 24 Channel servo controller, two 3.7v Lipo batteries and a Windows 8 … Read more
bowden modification of prusa mendel i2
    Modding the prusa mendel i2 for a bowden  system     Read more
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. 2015-03-28 Read more
I have been developing this 5 axis CNC Controller on and off (mostly off) for the last 3 years. I wanted an "all in one" controller that did not depend on a PC to … Read more
TYPE Light Intensity Avoider / Follower, Line follower , Obstacle avoider , Motion sensor , Normal Driving
This is the multibot that is built  as an all purpose robot. The multibot is based on the arduino uno . 1. Arduino Uno 2 Light  intensity Sensor  3 Coloured Line … Read more
The Garden’s Camera based on Raspberry Pi (with motion detection)
Picammory Mark II The Garden’s Camera based on Raspberry Pi (with motion detection) Introduction Read more
I am novice in Java, IOIO and Robotic. This is my First Robot : A car RC with IOIO-OTG Board and L293d to drive Motors Platform : IOIO-OTGBridge H : L293D2 motors … Read more
I have been working a lot lately in color detection and recognition. My RoboServant robot and also RoboTank both use a similar piece of software. RobotTank uses a … Read more
This project started off like many the desire to build and the curiosity to see if it would work. Thanks to both the desire to build and the curiosity the project … Read more
Carry's on conversation and learns from what you type or say.
This project I have working on for about 3 years not continiously but just here and there when I felt like it. It understands speech and learns from you as you … 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