General Robotics Forum

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16F877 HPWM question

Hello Guys I have a 16F877 (20 MHz) that I want to control the speed of a 2-3amp DC motor using a MOSFET and PWM. I am...
0 comments posted 22yrs
posted by jwachsmann1
0 comments posted 22yrs posted by jwachsmann1

Selecting a Servo Motor

Hi, I'm a newbie in robotics. In my current project, I needed to rotate (pitch and yaw) an object which weighs approx....
7 comments posted 22yrs
posted by xdblade
7 comments posted 22yrs posted by xdblade

What's wrong?

Hi all, I'm really losing my mind now, been fighting with this for 8 days now, I give up. I hope you can tell me what's...
3 comments posted 22yrs
posted by invalid
3 comments posted 22yrs posted by invalid

pic code for srf04 ultrasonic sensors

Hi, I'm trying to interface two srf04 ultrasonic sensors to a PIC16F872. I'm wondering if any of you have already done...
1 comments posted 22yrs
posted by cjgalway
1 comments posted 22yrs posted by cjgalway

Electronic/robotic e-books posted in a.b.e.t

There are currently over a dozen electronic ebooks with robotic applications posted in alt.binaries.e-book.technical, po...
0 comments posted 22yrs
posted by notmy
0 comments posted 22yrs posted by notmy

mobile robot + arm

I'm looking for links, books and journal articles that explain how to study kinematics, dynamics and control of a robot...
1 comments posted 22yrs
posted by jewdci
1 comments posted 22yrs posted by jewdci

PIC 16F84 and Milford LCD with PBK Board

Hi, I am very new to electronics and the PIC. I have managed to get my 16F84 controlling some servos in response to a S...
3 comments posted 22yrs
posted by simon
3 comments posted 22yrs posted by simon

Windows CE SBC's ?

Has anybody ever considered or perhaps even tried, using an SBC that runs Windows CE or CE .Net? If one of these boards...
14 comments posted 22yrs
posted by hugh_gleaves
14 comments posted 22yrs posted by hugh_gleaves

Melfa / Mitsubishi RM 501 Movemaster

Hi, does anybody have any information on the Processor Board of the named Robot / Drive Unit? I need any information on...
0 comments posted 22yrs
posted by hann
0 comments posted 22yrs posted by hann

Wheelchair motors 24V DC

Wheelchair motors at: http://cgi6.ebay.com/ws/eBayISAPI.dll?ViewSellersOtherItems&include=0&userid=dvpwi&sort=3&rows=200...
0 comments posted 22yrs
posted by dvpwi
0 comments posted 22yrs posted by dvpwi

Student Programs Tap into Mars Rover Adventures

MEDIA RELATIONS OFFICE JET PROPULSION LABORATORY CALIFORNIA INSTITUTE OF TECHNOLOGY NATIONAL AERONAUTICS AND SPACE ADMI...
0 comments posted 22yrs
posted by baalke
0 comments posted 22yrs posted by baalke

Mars Exploration Rover Update - February 12, 2004

http://www.jpl.nasa.gov/mer2004/daily/2-12-04.cfm Spirit Status for sol 39 February 12, 2004 - 12 pm PST During its 39t...
0 comments posted 22yrs
posted by baalke
0 comments posted 22yrs posted by baalke

RF Communication

Hi I am trying to find out what technology is readily avaialble that will allow me to interact with microcontrollers an...
6 comments posted 22yrs
posted by hugh_gleaves
6 comments posted 22yrs posted by hugh_gleaves