General Robotics Forum

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European source for small mechanical parts..?

Hello, do you know a european source for small mechanical parts like belts, chains, bearings, gears... Thanks.. Fred.
3 comments posted 20yrs
posted by fred
3 comments posted 20yrs posted by fred

Sources for motor and control electronics

Hi, I'm building a model submarine it will have a displacement of around 500kg and a length of 4m. Having worked out a...
14 comments posted 20yrs
posted by miQchaelQhQims
14 comments posted 20yrs posted by miQchaelQhQims

classification of the robots.

Hi, I was doing a project in robotics and had to write some introduction for robotics. While writing the different type...
4 comments posted 20yrs
posted by pritigaonkar
4 comments posted 20yrs posted by pritigaonkar

square to sine

Hi all, I want to know how to convert a 1KHZ square wave into a stable sine wave .Please can anybody help me out Many Th...
10 comments posted 20yrs
posted by sandeep_sudheer
10 comments posted 20yrs posted by sandeep_sudheer

rating of the Futaba S3104 High Torque motors

I am using the Futaba S3104 HIgh torque motor. Has anybody used this motor before? Can anybody tell me what is the max...
1 comments posted 20yrs
posted by pritigaonkar
1 comments posted 20yrs posted by pritigaonkar

Help deciding on voltage regulation

This is probably a very basic question, but it is troubling me. In my robot's design, I have a couple of daughterboards...
3 comments posted 20yrs
posted by padu
3 comments posted 20yrs posted by padu

Futaba FP-S29 Servos

We are using 4 Futaba FP-S29 Servos to control a human powered submarine, however the group before us did not leave us...
1 comments posted 20yrs
posted by UMaineSub
1 comments posted 20yrs posted by UMaineSub

Mars Exploration Rover Update - October 31, 2005

http://marsrovers.jpl.nasa.gov/mission/status.html#opportunity OPPORTUNITY UPDATE: Riding Ripples and Working Issues -...
0 comments posted 20yrs
posted by baalke
0 comments posted 20yrs posted by baalke

Small IR Range Finder Modules

Hi all, I currently use the Sharp GP2D12 for IR range sensing. I'm looking to try and make a much smaller bot. Anything...
2 comments posted 20yrs
posted by markwod
2 comments posted 20yrs posted by markwod

4CH Electric RC Helicopter

4CH Electric RC Helicopter for $83 - Ready to Fly Demo Flying Video: http://www.linknety.comCondition: 100% Brand New S...
0 comments posted 20yrs
posted by kkyatch
0 comments posted 20yrs posted by kkyatch

Low cost solidstate gyroscope components

ADXRS150 is solidstate gyroscope with analog output (+/- 150 deg/s). Do you know any other low cost solidstate gyroscope...
1 comments posted 20yrs
posted by <Dan Pa>
1 comments posted 20yrs posted by <Dan Pa>

ATRV Mini

Hi, I am looking for information on coding the ATRV-Mini from IRobot using Java. MOM is programmed using it, so I assum...
0 comments posted 20yrs
posted by Orioniz
0 comments posted 20yrs posted by Orioniz

i2c physical interface?

hey-- I'm wondering what kind of physical interface is standard for wiring an i2c bus. I want to network a few devices...
21 comments posted 20yrs
posted by mehaase
21 comments posted 20yrs posted by mehaase

Line sensor

I am about to build a line sensor for a robot. It should be able to follow a black line on a surface with different sha...
7 comments posted 20yrs
posted by rsunderscorefilex
7 comments posted 20yrs posted by rsunderscorefilex