Let's Make Robots!

LDR

Navigate around via ultrasound, Navigate around via Infrared, Light Seeker
Using a
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
I made this robot for my diploma, he is Lindo1 whit 555 photovore's circuit :) this is all components: Lindo's circuit : Read more
Walk around, Fighting , Dancing, and Light Seeker.
Using a
Hey LMR! Just finished 80% hardware of my new robot named BBbotz(Baby Box robot + z(to make look cool)). Somehow the project already run for 4 days. This robot … Read more
Navigate by Ultrasound, IR and compass. Self charging
Using a
  Current Hardware:Picaxe 40x22 x Pololu Motor ControllersTilt compensated CompassAPC220 Wireless Serial (1 Km Ran Read more
Mines Diamonds,makes me rich one day
Using a
Hello everyone,this is the miner robot,I have built for The Diamond mining challenge. This is the easiest possible solution I could think. Since I am just a newbie … Read more
walk, be cute
Using a
hi. this will be a walker, a photovore one. it will use a motor in the middle to change directions. it will have a beam head to seek the light. Read more
Navigate around via IR, avoids obstacles, communicates with the world with LEDs and Piezo speaker
Using a
And so it begins.... My first robot ever :) It is called MASHeR and is heavily based on Fritzl's excellent Start Here Robot tutorial. I decided from the beginning … Read more
Obstacle Avoidance, Light Seeking, Object Following, Light following, Charging through Solar panel
Using a
W.A.R --- Wandering Autonomous robot is a socially interactive robot which shows different behaviours under different circumstances. The main behaviour of this … Read more
2 DIY IR proximity sensors.1 Light dependent resistor 1 l293d motor driver1 atmega328 with arduino bootloadersmall speakertamiya gearbox + tank treads bump switch … Read more
All of a sudden I got this strange urge to build a bot that beeps. Don't ask me why. Well what can you do about it? Build one! So here's what I managed to put … Read more
produce chaotic drawings with his pen
Using a
Adding some infos: I use LDR for two purposes: 1) gather random bits in order to affect motor speed (PWM) 2) determine if the robot is stuk. Comparing subsequent … Read more
Navigates around via ultrasound, reacts on brightness, emits blue cold light by chemiluminescence
Using a
This project shall be another step to combine robotics and chemistry. Mr. Firefly is able to emits blue cold light by chemiluminescence. For this attempt, luminol … Read more
Navigates around via ultrasound, turns on the lights when it gets darker, looks just awful and feels raped.
Using a
First of all, hello LMR! I'm new here so very impatient to learn everything and meet everybody. I saw this website few months ago and instantly fell in love with … Read more
Changes his facial expression according to brightness
Using a
No, wrong thought --- it's not a Jack O'Lantern robot. Mr. Sunsmile changes his facial expression according to the brightness of the ambient light. A LDR is hidden … Read more
Navigates around via IR, produces oxyhydrogen, shoots off mosquitos :)
Using a
Update 2010.06.10: New video to celebrate the 3rd 2nd place at the GoRobotics competition   Ni hao robot builders,   If you ever see this baby in a store... Read more
***As demanded I added a code example of his code. It is really messy and has comments in swedish, finnish and english. As my laptop broke down on me, this is a … Read more
Main character in my GBxxLMR "universe"
Using a
Update: Same video, but now also streaming from a different provider, as some complained that they could not see the first one. I had 2 weekends to complete … Read more
Roams around until it runs into something. Then it gets scared and tried to blend in.
Using a
I was hoping to finish this robot in time for the Mr Basic DAGU II competition, but I doubt I will have it done in the next 24 hours. Here is what I have so far! Read more
RC via Bluetooth, avoids obsticals
Using a
  This robot comes in a kit from A-wit, the original name is BOL-bot (Board of Learning). http://www.c-stamp.com/CS710003.htm Read more
This thing just derbys around using three differentially rotating balls to move in any direction
update? - not really, I accidently deleted the youtube link - so I'm fixing it ..  This is not a very intelligent, or special robot - it took me long enough, but … Read more
This is Mr. Tidy, his job is to pick up bottles and glasses after a party and put them in a tidy pile.The third video shows him picking up his first can. Read more
* avoids obstacles * avoids edges *detects motion *has a external rf camera *made a software that records what the camera sees. just baby stuff.      trying to … Read more
Wanders around taking photos of interesting things
Using a
I've hacked a cheap camera and mounted on a pan / tilt neck assembly. Pictomatix MkII only has 64Mb of non upgradeable camera memory so unfortunately he can only … Read more
Maps enviroment, explores with arm, falls over.
Using a
Sun 7th Dec 2008 Had a few setbacks with the old NiMh battery pack dying and the new LiPo battery packs not fitting where I hoped. Compare the old photo to the new … Read more
Chase The Light, bumping into everything
Here is a brainless, nameless, clueless little vehicle that chases the light. It's a photovore. Well, it actually is just a photophile. It does not eat the light, … Read more