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Old Oct 06, 2003, 04:44 PM
homo ludens modellisticus
Ron van Sommeren's Avatar
near Nijmegen, Netherlands
Joined Feb 2001
10,474 Posts
FAQ
some diy controller designs for brushed motors

Compilation of a brushless ESC designs:
http://www.rcgroups.com/forums/showt...hreadid=140454


DIY controller designs for brushed motors:Met vriendelijke groet Ron van Sommeren
diy outrunner brushless e-motor discussion.
Electric fly-in Nijmegen, the Netherlands.
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Old Oct 06, 2003, 08:58 PM
Senior Moment Member
SF Bay Area, CA
Joined Jul 2002
1,337 Posts
Yes...

Brushed controllers plus one semi-commercial BL:

http://members.tripod.com/~TrEbOr69/speedcnt.html
http://jaichi.virtualave.net/electr-e.htm
http://www.welwyn.demon.co.uk/by_me.htm
http://members.tripod.com/Peter_Horvat/myprojects.htm
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Old Oct 07, 2003, 02:52 PM
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Baltimore Bwi Rr Stn, Maryland, United States
Joined Oct 2003
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Check out the Microchip Web site www.micrchip.com for AN847. It has theory of operation, schematics, and software. Definately worth a look
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Old Jan 15, 2004, 09:34 PM
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NSW, Australia
Joined Jun 2003
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For anyone interested there is a 12F675 based ESC, construction details etc., that I am using described here:

http://www.designsoft.com.au/ahome/rc/PIC-ESC/ESC.html

The following link also has useful information:

http://homepages.paradise.net.nz/bha...ectronics.html
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Old Jan 15, 2004, 10:27 PM
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Niagara Falls/Toronto area
Joined Dec 2003
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Are there any DIY projects for a brushless motor. I have an AXI 2212/34 on order

Thanx

Brad
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Old Jan 20, 2004, 08:40 AM
homo ludens modellisticus
Ron van Sommeren's Avatar
near Nijmegen, Netherlands
Joined Feb 2001
10,474 Posts
Added:
http://www.rcgroups.com/forums/showt...hreadid=190829

Brushless diy designs:
http://www.rcgroups.com/forums/showt...hreadid=140454
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Last edited by Ron van Sommeren; Jan 20, 2004 at 10:57 AM.
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Old Aug 22, 2004, 12:34 PM
homo ludens modellisticus
Ron van Sommeren's Avatar
near Nijmegen, Netherlands
Joined Feb 2001
10,474 Posts
Discussion on this design:
http://www.designsoft.com.au/ahome/rc/ -> "Brushed Motor ESC"

http://www.rcgroups.com/forums/showthread.php?t=259623

Met vriendelijke groet Ron van Sommeren
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Old Sep 11, 2004, 04:51 AM
homo ludens modellisticus
Ron van Sommeren's Avatar
near Nijmegen, Netherlands
Joined Feb 2001
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http://fmxstart.tripod.com/projects/...ontroller.html
http://perso.wanadoo.fr/claude.dreschel/variateur_pwm/
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Old Sep 11, 2004, 04:53 PM
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soren's Avatar
Denmark
Joined Sep 2000
173 Posts
Look here for a lot of places to find information about brushed controllers:
http://rcgroups.com/links/index.php?...at=204&id=3304
..The E-zone from the lab september 1999, where I was a guest columnist...

Soren
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Old Oct 06, 2004, 06:31 AM
homo ludens modellisticus
Ron van Sommeren's Avatar
near Nijmegen, Netherlands
Joined Feb 2001
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Added Stefan Vorkoeters designs:
http://www.capable.ca/rcstuff/ -> Motor control
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Old Oct 13, 2004, 05:21 PM
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United States, HI, Honolulu
Joined Dec 2002
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Another one:
http://norbique.rchomepage.com/esc/index.htm
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Old Jan 23, 2005, 04:15 PM
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Chicago
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Just wanted to thank you guys for information!
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Old Jun 13, 2005, 08:34 AM
homo ludens modellisticus
Ron van Sommeren's Avatar
near Nijmegen, Netherlands
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Added
http://norbique.rchomepage.com/
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Old Aug 23, 2005, 10:31 AM
flying thing
lostrider's Avatar
Joined Mar 2005
562 Posts
http://www.capable.ca/rcstuff/esc.htm
i have built this,
on the test:without the radio;
when s1 is on: motor power is full; but
i cant see any voltage on ch+ and ch- cables???
so my radio dont work; without the power?
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Old Aug 23, 2005, 10:33 AM
flying thing
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Joined Mar 2005
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i've checked all solderings but cant find anything seems wrong???
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