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Toasting a beer with you
Using a
When you're forever alone, this robot helps you through the lonely Saturdaynight by toasting a beer with you! Read more
drive,"talk" to my other robot
Using a
hi there. my 1st robot, OK my 5th robot. first was just spining junk.:) i built this junk bot at sunday evening, because i was bored. it will send signals with ir … Read more
Avoids Obstacles and Light..
Using a
Phil Is Made of very light weight aluminum, milled to a 8x9 body and a max height of 6 inches. I prefer to use servos as his means of movement for the main reason … Read more

Integrated Project at college!

i Want to direct a robot,s path using C language !

i have seen your basic robot which uses Sharp infrared system ! It will actually do my work but the problem lies here is that it is based on picaxe. now i wanna know taht if these codes for controlling the robot can be generated in Turbo C. or can these ic's and the servo motors with the programming cable will be able to work with C or do i need to just change everything in the line up accordingly ! m new here so ill be really glad if helped !

 

i know basic C programming ! also i know nothing about PICAXE !

Developed for a university sumo bot contest, Push/flip other robots out of the ring
Using a
This Sumo Bot was designed, built, programmed and tested over a 12 week period for one of my final year engineering classes. The aim was to design and build a … Read more

The Doctor's Robotic Assistant!--THE MEDIBOT!

Hello, LMR!

 

I've been thinking about my research project for this summer for the Authentic Science Research course that I participate in, and I've had some ideas for what I might be accomplishing.  **NOTE**--this is currently just an idea, so nothing on this is final yet.  When it is, you will know.

Lego Mindstorm C# USB

Hi there,

I have a quesiton to those of you who are familiar with Lego Mindstorms NXT brick and also C#

How can I transfer a robot C file I have created to the brick, via USB, using C#?

You don't have to give me code just point me in the right direction

Thanks

Harvey

This would be the most advanced robot I have ever done. It's a humanoid robot based on the arduino mega 2560. I created several functions like the attack mode … Read more

Testing the wheeled version

As announced in our previous post, we are working on wheeled version of our robot. Tires and shaft adapters are arrived today and we mount them to conduct first test drive. Here are some photos:

A robotic platform for further development
Using a
Intro This is my second robot, sort of an improvement over my first one of which I unfortunately lost all pictures. This is a sturdy platform that uses a plastic … Read more
Navigate around via ultrasound.
Using a
  This post is just one of the first steps of my build. I have made my robot's housing ready for powdercoating.             UPDATE 15-2-2013 Servo's arrived … Read more

QUESTION - Grid tracking robot

Hello,

I am completely new to robot building and, in turn, new to this forum. I am currently studying Computer Science so I may be able to use some of what I know already to help.

 

Anyway, I have a basic idea in my head but I am asking for a little help on, how you think, it could work. It seems relatively easy in my head - for those that are used to robot building;

 

Line Following Sensors

Hello everyone,

I am making a line following robot for a competition in Australia called "Robocup Junior". It involves following a line, also, taking shortucts indicated by a green square. At the suggestion of one of the friendly LMRians I invested in an IR Sensor board that can follow the line perfectly. The only problem I have been having is that white and green have the same readings (must be a problem with infra-RED and GREEN being different, or something:)

So I am creating this thread to see if anyone has had any experience with any light or colour (color) sensors.

Move an end effector in 3 dimensions without rotating the effector on any axis
Using a
All my projects & progress are available at marginallyclever.com. I design kits to teach others about building robots and the STEM concepts.  This delta robot … Read more
Watering the plants while you're on holiday
Using a
This robot waters the plants while you're on holiday! You have to line up the plants and through a GUI in Microsoft Access you can input the water demands per plant … Read more

The new "Shark" model of our robot

Last year we spend considerable amount of time building the new version of our robotics vehicle. Here is the result - the small tracked vehicle which might be intereresting for researchers in robotcs, AI, computer vision as well as for DIY enthusiasts. All the model, assembling instructions and software are open source.

Shark

beginer in electronics needs to program

hi, im a twelve year old boy who is not an expert  AT ALL, but knows the basics

i've made bristlebots, speaker tones, dc motor cars  and other stuff

BUT

when i have to program  in arduino UNO i just copy other codes from other people

cause...  I dont know how to program at all!!!! i think arduino's language is c,and i don't know  how to program

 

anybody knows how to program arduino

and can give me a little tutorial about key words and etcetera like setup, delay, control of dc motors sensor etc...

a very basic obstacle detection/avoidance robot
Using a
hi, this is my 1st robot, a very basic obstacle detection/avoidance robot.                       UPDATE 12/06/2013: Read more

how to make line folling robot

it is a cool robot

creeps around looking for light, fire, other robots and long walks on the beach...
Using a
  A little robot that just wants to have fun!  The code is choppy but works. I used some of Bajdi's code changed it up a little and will post it(code) in a … Read more
Hello All Robot Lovers My name is The Robotic Human and i am from Australia.I am now 15 and i have had a huge passion for electronics and robotics from a very young … Read more
Light Following Robot without using microcontroller. This wheeled robot does not avoid collision. It runs towards the light or just brighter areas.
The gear motor wheels, multi-directional wheel and the plastic sheet. I cut out 6 x 13 cm plastic for base. Glued the wheels to make the body and connected the … Read more
This is my tracked multi-purpose robot. It is powered by two DC motors and controlled via RF link (range 1km LOS) by a usb controller plugged into a laptop. The … Read more
Navigate via GPS, Compass, and avoids obstacles using 5 IR sensors
Using a
Hi all, I'm Matt and currently a junior in high school. I built first robot called the "A.S.R.B." over the summer for the Authentic Science Reseach Program and I … Read more
12/13/2012 Update: Code is now available for download at http://engineer-this.com/QuadrupedVer2.txt Its saved as a .txt file because I can't host a .ino. Just … Read more