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
What every tech-nut dreams of; build your own robot! Finally I built my obstacle avoiding rover robot using; Read more
Where to solder a 9v battery snap to an arduino and add a diode.
Intro: I always used to connect my arduino to my macbook for power. However, I needed to disconnect it from the computer for use on a robot I'm working on. Because … Read more
Logging of data from a bluetooth connected device to a database.
My something else.  Logging of data from a bluetooth connected device to a database.  The idea of this device is to allow the user to record up to X (currently … Read more
Not sure if it clasified as a robot, either way, its simple! i know the arduino is overkill, soon it will be an attiny13 instead.   tripod was free, chocolate box … Read more
send values from processing to arduino
It has been a long time since I wanted to control the arduino with processing and I tried a lot of libraries, and a lot of processes and I always felt that any of … Read more
I have posted some tip/walkthroughs on home made IR sensors for obstacle detection and later for motion tracking. Now DAGU proudly presents the IR compound eye. … Read more
The Maxim7219 (datasheet) is a handy LED driver.  each chip can drive 64 LED's and several can be daisy chained for large displays, it's also used in the Blue … Read more
Gives other players, soldiers, a new perspective.
(Dont forget to view the attachment photos) Ever since I saw this system on the military channel I thought it would be cool to make a miniture version for airsoft. … Read more
this two synth is my first try to make musical instrument.i am a big fun of keyboard playing. the red one is a mono core synth,very simple one.the brown one is … Read more
0~24 hours time/alarm,0~120min countdown
this clock is my first AVR project. for the software,i does not design it.just find some free code to study how it works and re-programme. i have make a test … Read more
I have started to build a more powerful oxyhydrogen cannon, something similar like Estes Hydrogen Fuel Rocket: Read more
The Renbotics Servo Shield is an Arduino-compatible shield that uses two 4017 decade counters to drive up to 16 servos using only 4 pins (digital pins 6 to 9) and … Read more

Note: You can follow some projects some of the time, but you cannot follow all the projects all the time.




Recently collected


A track to provide locomotion.
  OK, I've been asked a few times about the tracks I made from bicycle chain. It's probably easier if I just make a tutorial and then I can direct anyone … Read more
Moves! Talks in Minionese! Makes you laugh!
Are  you a fan of the Despicable Me movies? Eagerly awaiting the release of the Minions prequel movie this summer? Time to build your own Minion. You know you want … Read more
Over the past 3 years I've been working on my Wall-E project with a lot of set backs because of design flaws, choosing the wrong materials, learning as i go and so … Read more
This is a simple Arduino-based object-avoiding robot. It uses two inexpensive ultrasonic distance sensors, an Arduino Uno, four continuous rotation servos to drive, … Read more
Hello fellow geeks and geekets! This is my first LMR! I'm danphobic and I have been making legz, innit. Bought a Velleman K8200 3D printer from maplins after … Read more
Make shapes with a laser...
Morning project - laser beams ! I had the following on my desk: Raspberry Pi 22x cheap micro servos from ebay3d printed pan tilt bracket:  … Read more
Displays a message in the air when waved
Here's my take on the "air writer" POV display. I decided to go minimal, so all you need is: 1x ATTiny85 processor chipCoin cell battery5x leds1x resistorI wanted … Read more