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Subject: 
Re: External power supply ?
Newsgroups: 
lugnet.robotics
Date: 
Tue, 25 Nov 2003 20:45:02 GMT
Original-From: 
Jim <jim@jameswestIHATESPAM.com>
Reply-To: 
{Jim@jameswest.com}stopspam{}
Viewed: 
1365 times
  
I've done something similar but used wooden dowels cut to size.  No harsh
chemicals to mess with. :)

Jim West
www.jameswest.com

The box said Windows 95 or better, so I installed Linux.


---------- Original Message -----------
From: "Philippe Hurbain" <philohome@free.fr>
To: lego-robotics@crynwr.com
Sent: Tue, 25 Nov 2003 19:49:18 GMT
Subject: Re: External power supply ?

Hello Ilja,

Is there anyone here that has some info on how i can get my rcx version
2.0 to work with an external power supply?

Here is the method that I used in my motors tests

(http://www.philohome.com/motors/motorcomp.htm), that require no
modification to RCX: use two fake batteries assembled from the sawed
ends of old alkaline batteries, maintained at the right spacing with
rods of hot melting glue.

See http://www.philohome.com/motors/fake-batt1.jpg and
http://www.philohome.com/motors/fake-batt.jpg.

These fake batteries are connected to a regulated 9V power supply
(red wire connected to +)

And of course...
Caution: I shall not be held responsible if you burn your RCX with incorrect
voltage or bad polarity
Caution2: batteries contain hazardous chemicals that can be
dangerous for your health. Open them at your own risk and only if
you know what you are doing!!!

Philo
------- End of Original Message -------



Message is in Reply To:
  Re: External power supply ?
 
Hello Ilja, (...) Here is the method that I used in my motors tests ((URL) that require no modification to RCX: use two fake batteries assembled from the sawed ends of old alkaline batteries, maintained at the right spacing with rods of hot melting (...) (20 years ago, 25-Nov-03, to lugnet.robotics)

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