General Robotics Forum

I have to calculate the maximum shaft speed possible to maintain measurement reliability

if a photodiode with a rise time of 10 micro sec is used to detect the light modulation through an optical encoder disk...

2 comments posted 19yrs

posted by rizkhan7

2 comments posted 19yrs posted by rizkhan7

how it could be connected to the PIC16F88 microcontroller?

I have to design an incremental optical disk position transducer system with a resolution better than 6o and need to dr...

1 comments posted 19yrs

posted by rizkhan7

1 comments posted 19yrs posted by rizkhan7

Calculate the minimum number of lines required on the encoder disk if an optical incremental encoder is to be used?

A robot control system requires a shaft velocity measurement in the range 60-3600 rev/min with a resolution of 10%. The...

1 comments posted 19yrs

posted by rizkhan7

1 comments posted 19yrs posted by rizkhan7

ultrasonic sensor for wall following

Hi all, I'm looking to do wall following with my helicopter and was hoping someone could suggest an ultrasonic sensor t...

6 comments posted 19yrs

posted by weg22

6 comments posted 19yrs posted by weg22

Lens selection for ADNS optical mouse sensor?

Hi all, I'm looking to use the ADNS 2610 or 3060 optical mouse sensor for position estimation of my helicopter during a...

2 comments posted 19yrs

posted by weg22

2 comments posted 19yrs posted by weg22

any experience with Blue Bird servos?

Robot magazine pointed out some new high-performance digital servos from Blue Bird, which sound really amazing for the...

0 comments posted 19yrs

posted by joe

0 comments posted 19yrs posted by joe

Intellibrain 2

Anyone have any experience with RidgeSoft's Intellibrain 1 or 2? I've used 68HC11 assembly for years and am now using J...

0 comments posted 19yrs

posted by nastasi

0 comments posted 19yrs posted by nastasi

Encoders with QRD1114

Hello, is there anybody who tried to construct encoders with QRD1114 reflective IR sensor? What is your experience? Is...

4 comments posted 19yrs

posted by daniel

4 comments posted 19yrs posted by daniel

RAD the robot hack - was: subsumption

I thought I'd break this out into a new thread. I am hacking a RAD robot base, and if anyone is interested, there are s...

9 comments posted 19yrs

posted by dan

9 comments posted 19yrs posted by dan

Replace an inductive joystick with a micro controller?

I recently bought a Pride Mobility Jet 1 power wheelchair on ebay, thinking what a great base it would make for a robot...

2 comments posted 19yrs

posted by MichaelBendio

2 comments posted 19yrs posted by MichaelBendio

digitally controlled gears

sir, i am still novice to this field of robotics. we are designing micromouse. but we are facing problem in chasis desi...

4 comments posted 19yrs

posted by hellodude17

4 comments posted 19yrs posted by hellodude17

Linear positioning

Hello, ik would like to build somthing like this: http://users.pandora.be/Ivevanlee/helpme/Untitled-1.html many off-the...

7 comments posted 19yrs

posted by ivevanlee

7 comments posted 19yrs posted by ivevanlee

Avoider III Build instructions

Hi, can anyone email a copy of the build instructions for a Movit Avoider III Robot (inc PCB assembly) If you can please...

0 comments posted 19yrs

posted by procterd

0 comments posted 19yrs posted by procterd

New robot building forum

If you are interested in building robots, come join my new forum at http://botbuilder.org. It's a forum site for others...

0 comments posted 19yrs

posted by richcoder

0 comments posted 19yrs posted by richcoder

Interfacing

Dear Group, We have developed a new multi-purpose home automation application for Windows XP that may prove useful in t...

0 comments posted 19yrs

posted by enquiry

0 comments posted 19yrs posted by enquiry