Alt-BEAM Archive
Message #07433
To: "'beam@sgiblab.sgi.com'" beam@sgiblab.sgi.com
From: Wilf Rigter Wilf.Rigter@powertech.bc.ca
Date: Sat, 6 Nov 1999 16:13:52 -0800
Subject: [alt-beam] Re: Virtual BiCORE redeux...
Hi everybody,
Sorry 'bout that goof up, Richard will post the tutorial with the pix on his
website shortly.
enjoy
Wilf Rigter mailto:wilf.rigter@powertech.bc.ca
tel: (604)590-7493
fax: (604)590-3411
> -----Original Message-----
> From: Wilf Rigter [SMTP:Wilf.Rigter@powertech.bc.ca]
> Sent: Saturday, November 06, 1999 1:49 PM
> To: 'beam@sgiblab.sgi.com'
> Subject: RE: Virtual BiCORE redeux...
>
> Richard can you please post the attached?
> I'm too busy to spend more time on it so if you can handle the details????
>
> <>
> thanks
>
>
7434 Sat, 6 Nov 1999 16:33:35 -0800 [alt-beam] BEAM HEADS 101 "'beam@sgiblab.sgi.com'" Wilf Rigter Holy cats!
I did it again!
I think I need a rest.
Wilf Rigter mailto:wilf.rigter@powertech.bc.ca
tel: (604)590-7493
fax: (604)590-3411
> -----Original Message-----
> From: Wilf Rigter [SMTP:Wilf.Rigter@powertech.bc.ca]
> Sent: Saturday, November 06, 1999 4:10 PM
> To: 'beam@sgiblab.sgi.com'
> Subject: RE: Virtual BiCORE redeux...
>
> oops! Run off my feet, I am!
>
>
> I'm back for an hour or so. Sorry 'bout that! When saving to HTML the pix
> got stripped out. Here is the original Word document with embedded pix. I
> hope this works for you or else I will send you the gifs.
>
> thanks
>
> <> Wilf Rigter
> mailto:wilf.rigter@powertech.bc.ca
> tel: (604)590-7493
> fax: (604)590-3411
>
> > -----Original Message-----
> > From: Richard Caudle [SMTP:richard@cqc.com]
> > Sent: Saturday, November 06, 1999 3:16 PM
> > To: beam@sgiblab.sgi.com
> > Subject: Re: Virtual BiCORE redeux...
> >
> > I didn't get any of the pix. you may have to resend or just send the
> pix.
> > I'll get them on as soon as I get 'em.
> >
> > Richard
> >
> > ----- Original Message -----
> > From: Wilf Rigter
> > To:
> > Sent: Saturday, November 06, 1999 4:48 PM
> > Subject: RE: Virtual BiCORE redeux...
> >
> >
> > Richard can you please post the attached?
> > I'm too busy to spend more time on it so if you can handle the
> details????
> >
> > <>
> > thanks
> >
> > Wilf Rigter mailto:wilf.rigter@powertech.bc.ca
> > tel: (604)590-7493
> > fax: (604)590-3411
> >
> > > -----Original Message-----
> > > From: Richard Caudle [SMTP:richard@cqc.com]
> > > Sent: Friday, November 05, 1999 2:02 AM
> > > To: BEAM
> > > Subject: Virtual BiCORE redeux...
> > >
> > > _____
> > >
> > > Hello,
> > >
> > > I posted some pix, a schematic, and an animated .gif of my new robot.
> > > Tell me what you think.
> > >
> > > www.geocities.com/frankendaddy/MyBots.html
> > > <http://www.geocities.com/frankendaddy/MyBots.html>
> > >
> > > Richard Caudle
> > > www.geocities.com/frankendaddy <http://www.geocities.com/frankendaddy>
> > > Home ICQ - Frankendaddy
> > > _____
> > >
> > > Guardians of the sacred words: Nee, Ptang, and NeeWhon!
> > << File: powersmart.doc >>
7435 Sat, 6 Nov 1999 17:57:25 -0700 [alt-beam] Re: Virtual BiCORE redeux... "Maynard" Hi Wilf:
Great discussion on the smart-head... Just one small correction: It's Craig
Maynard ( not Maniard ) :P
Keep up the good work!
Craig
> THE CHLOROPLAST SE
>
> The Chloroplast SE (CSE) design in Fig 5 is much simpler and uses a
> MC34164 voltage trigger instead of a1381. No latch is required for the
> CSE since it cleverly uses a series input resistor to increase
> hysteresis between the set and reset voltages of the trigger. The 1M
> resistor is adjusted to set the trigger point and the reset occurs near
> 5V. Instead of the usual MPS12A darlington motor driver transistor in
> the original design by Craig Maniard, we use a 2N3904 for logic
> inversion to drive the 240 tri-state enable pin 19 active low. If you
> intend to build a 3DOF PS head, then both pin 1 and pin 19 would be
> enabled.
>
> [Image]
>
> Fig 5
i
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