Let's Make Robots!

HC-SR04

Hello LMRians, This is w00dBoB, my attempt at creating a BoB the Biped. I was so impressed with all the printed BoBs on LMR, I felt an irresistable urge to add yet … Read more
BoB arounds... increases the ranks of the BoB Army
Tentatively Called Grey BoB The Bringer Of Caos, Destruction, Bleakness And Sesame Seed Ice Cream or just TCGBTBOCDBASSIC is a BoB. BoB's need no introduction, this … Read more
Little robotic platform for my AI experiments
Using a
Update 2/5/2014 Finished wiring (see attached schematic) and wrote test codes for the servo, ping and accelerometer. I am still waiting for the 74LS04 and L293D … Read more
Seek light & avoid obstacles
Using a
Update, 21/01/2014 I found that the ultrasonic sensor struggles with "box" obstacles towards its front flanks, probably due to reflection. Therefore to stop it … Read more
Line Follower, Ultrasound collision avoidance, Streams Video
Using a
  Ok first a little something about the name :) Thought about some fancy name but after that profile picture it reminded me of a Roman Chariot so it got baptized … Read more
Navigate around via ultrasound, Navigate around via Infrared, Light Seeker
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This is my attempt to master different navigation sensors in one single robot, via the upload of the appropriate code. Made of two CDs, some spacers, 2x 6V DC … Read more
Navigate around via ultrasound
Using a
Hello everyone First of all I would like to congratulate everyone for such an amazing community. I don't have a robotics or electonic engineering backgroung (I'm a … Read more

OB1

Introduction: OB1 is a Service Droid I bought for experimenting with at home. I am not a professional programmer so I want to experiment more with relatively … Read more
obstacle avoidance, light seeking
Using a
This is my first robot that's capable of doing two different kind of navigations : light seeking and obstacle avoidance. At first i didn't know how i would program … Read more
UPDATE 08/02/2014 : Just an update in the name. I remember OddBot calling it the BlueTacBeast. There you have it! I present to you BTB aka BlueTacBeast aka a mini … Read more
UPDATE: 10th of November 2013. I have added a video explaining and showing PET's operation. PET, or Poppet, is an experimental platform for programming 'emotional … Read more
Right now - wiggle his feet a bit, in future - walk around my room.
Using a
Meet dave. A new member in the army of bobs, also my minion. Read more
PROJECT CONTINUED! So I found a motor from a toy. Works fine. The same speed as the other. But I still have the problem with the whole robot turning. I'll post a … Read more
Obstacle avoidance and streaming video (someday soon)
http://pinkypibot.blogspot.com/ Here is a link to my blog that has a lot of project details. Current code available as txt files Arduino and Python.  UPDATE … Read more
Roam around, play sounds, make noises, be controlled with a SNES controller
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Again I give you a robot whose pre-existence was that of trash. A yoghurt tub, given a second chance, salvaged from the recycling bin, I took him in, gave him a new … Read more
Avoid walls and obstacles.
Using a
I am building a tracked robot using Tamiya gearbox and a Tamiya trackset. I made the body out of acrylic: And i used this aluminium rod wich is M4 to fit the … Read more
The robot's name is a placeholder until I think of something else. This will be one of three TED the BiPed clones. There are too many Bob clones !!! lol. Read more
Avoid hitting objects and eventually remote controlled with bluetooth
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Re-Write After a bit of research, I finially have two fully working sketches.  One is for autonomous mode using dual ultrasonic SR04 modules and the motors are … Read more
Learns to navigate via Neural Network
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This is the "Chinese Bot".  Its called that because 95% of the parts were sourced from China (via eBay). It uses Tamiya dual-motor gearbox, a cheap home-made … Read more
Navigate around via ultrasound
Using a
So I have had this little guy for quite some time now and have reached the point where I need to pull his guts out and use them in another project. However before … Read more
Maus was the robot I originally built on this platform with an Arduino and Microphone or IR.  Then today Ossipee posted the code for his Mini-Skybot and I realized … Read more
Autonomously roaming, avoiding obsticles
Using a
Third robot build, almost identical to RoverBee One. Using the following: - Arduino Uno - Arduino Motor Shield r3 - HC-SR04 Distance Sensor - Tamiya Universal … Read more
Autonomously roaming, avoiding obsticles
Using a
Second robot ever built using the following: - Erector set for chassis. - Arduino Uno - Arduino Motor Shield r3 - HC-SR04 Distance Sensor - Tamiya Twin Motor … Read more
Interacts with its environment and human beings and learns from them
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I am working since beginning of this year on a new humanoid robot to continue my AI experiments.The ability of machine learning will be given by algorithms … Read more
autonomouse navigation
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I managed to finish my first robot on witch I spent a lot of time, mostly because a lot of stuff was new to me. It is not very complicated but it seems to do it's … Read more
Program in BASIC via Bluetooth connection, wander aimlessly.
Using a
The goal here was to create a as functional a Propeller robot as possible for less than $50.  The Bluetooth capability pushes it over the $50 mark, but I thought … Read more
Navigate around via ultrasound and make a cute sound when it encounters an obstacle
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Here's a nice animation of him (I found out animation gets disabled if you use a .gif for your Primary Image): Read more