General Robotics Forum

I2C motor controller board recommendation for pan/tilt camera?

I need to make a small robust pan/tilt camera that is controlled via I2C. I plan to use two very small DC gearmotors to...

3 comments posted 19yrs

posted by gocat

3 comments posted 19yrs posted by gocat

cool catalog from US Plastic Corp

I just got a cool catalog in the mail from US Plastic Corp ( = http://www.usplastic.com )=20 IMHO, it's well worth the...

0 comments posted 19yrs

posted by _REMOVE_discard3

0 comments posted 19yrs posted by _REMOVE_discard3

The Big Gripper on cover of May 2007 Servo mag

For all interested, Gordon McComb's excellent product - The Big Gripper = - is featured on the cover and referenced in...

0 comments posted 19yrs

posted by _REMOVE_discard3

0 comments posted 19yrs posted by _REMOVE_discard3

CFP: IEEE CS2007

Call for papers IEEE CS2007 =========================== IEEE Systems, Man and Cybernetics Society United Kingdom and Re...

0 comments posted 19yrs

posted by ieeesmc.ukri

0 comments posted 19yrs posted by ieeesmc.ukri

Did I toast my motor?

When I first tested my Tamiya twin motor gearbox I connected a 7.2V Li- ion battery pack to one of the motors (Mabuchi...

2 comments posted 19yrs

posted by upand_at_them

2 comments posted 19yrs posted by upand_at_them

how far of 24db grid antennas

Hi how far can a 24db grid antennas? thanks from Peter

0 comments posted 19yrs

posted by cmk128

0 comments posted 19yrs posted by cmk128

How to calculate the output DC voltage of three phase rectifier in AC servo drive

Could you tell me how to calculate the ouput DC Bus voltage of three phase rectifier in AC servo Drive. Say the input po...

0 comments posted 19yrs

posted by Simon.jwfg

0 comments posted 19yrs posted by Simon.jwfg

Steering Servo Torque

I've started a design for a large 1/2 to 1/3 scale remote control land speed car to be run on our local dry lake bed. I...

11 comments posted 19yrs

posted by terry.gaston

11 comments posted 19yrs posted by terry.gaston

A3968 motor driver equivalent

I'm looking to build the motor driver controller from December's Servo magazine. The featured Allegro A3968 Dual Full-B...

1 comments posted 19yrs

posted by upand_at_them

1 comments posted 19yrs posted by upand_at_them

Trinity Fire Fighting house kits?

Does anyone know a source for a pre-fab kit for making a Trinity Fire Fighting Contest house, using only simple hand to...

0 comments posted 19yrs

posted by joe

0 comments posted 19yrs posted by joe

Summer School on Image and Robotics

CALL FOR PARTICIPATION 8th Summer School on Image and Robotics (SSIR'07) Center for Computing Research (CIC) Web Site:...

0 comments posted 19yrs

posted by ssir2007

0 comments posted 19yrs posted by ssir2007

Self-replicating robots...

I want to build self-replicating robots. That means robots which build robots. I'm too lazy to build the 1 Million robo...

1 comments posted 19yrs

posted by ion_sphere

1 comments posted 19yrs posted by ion_sphere

Interesting discovery regarding servos and current

Hi - on my 6 legged robot I put high side current amplifiers on each servo power line. My hope was to use current infor...

7 comments posted 19yrs

posted by nleahcim

7 comments posted 19yrs posted by nleahcim

Web Survey on the Use of Robots Capable of Lethal Force in Warfare

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0 comments posted 19yrs

posted by lilia

0 comments posted 19yrs posted by lilia

Tamiya twin gearbox problem

I've assembled the gearbox according to the "A" configuration, which is the standard speed. But each side does not rota...

3 comments posted 19yrs

posted by upand_at_them

3 comments posted 19yrs posted by upand_at_them