Let's Make Robots!

Log in to get help, show off, share and inspire:

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
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
This is Mark II of the Whirligig project http://letsmakerobots.com/node/16995 code name SEA RENDERING (it’s not actually a code name, just an anagram for my name … Read more
3D Midi Controller using a Wii-Mote
Wii-Quencer is a 3D midi controller using the Wii-mote bluetooth gaming controller. Blogged here as the "Mystery Summer Object 2010" The work you see here was … Read more
Sends GPS coordinates, buttons, LED's, LCD, buttons, LED's, and more buttons.
Robots with GPS waypoints can develop a list of waypoints, and with more complex robotic systems this can be tricky to manage. VStack (vertical stack, I don't know … Read more

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




Recently collected


This is a simple demo showing how a simulator using Processing can look like with only a few lines of code: I used something similar for my quadruped robot and was … Read more
Using a WiPy to control an L298N motor driver, then servos... Then the world?
The WiPy homepage I will document the ease of use of the WiPy in this segment over the coming days. Looking over the Documentation Read more
Here's my partial build of my six-wheeled GardenerBot. Ideally it will at least drive around the yard successfully! :D Based on the Wild Thumper design idea. Using … Read more
This is the tilt part for a pan&tilt am working on for a solar tracker , but the bracket been altered for a greater angle of movement  for a little camera … Read more

Building Scatolot MK IV

With 3d printed BaasWheels!
For offroad conquer!
Or awful slippage on flat surfaces

Scatolot+mearm!
Needs to be fixed to the base somehow.

Hexapod navigating using CV and lasers
This hexapod sends out a laser beam and detects objects by looking at the reflection using a camera. Unlike most other CV robots this one works better when it's … Read more
unlocks when knock in the correct way
So basically it's just a box that unlocks when you knock the secret knock, the locks when you get it wrong If anyone else wants to make one here’s the … Read more
Measures my Heart activity on a FPGA chip
At Last I have been able to experiment with my  terasic Deo_Nano FPGA Development Board. It uses an Altera Cyclone IV, EP4CE22F17C6N, FPGA chip. My example above … Read more