OVER 5000 UNIQUE OPTICAL PRODUCTS
WITH 5,000,000 IN STOCK!
• Start Up
• Prototype • Research
• Single Unit Applications
• Educational Applications
• Initial Run Requirements
a division of Edmund Optics
A Catalog Devoted to Optics... New 84 page color catalog!
Dept. B061-X916, 101 E. Gloucester Pike, Barrington, NJ 08007-1380
Tel: 1-856-573-6865 • Fax: 1-856-546-1965 • E-mail: nv@AnchorOptical.com
relay just drops out. Reduce the voltage
to 11. 8 volts and adjust R2 so that the
relay pulls in. The two adjustments are
interactive, so you need to go back and
forth until you get both set properly.
Remove the power supply and install
the charger between your trailer harness outlet and your auxiliary battery.
ON THE CHEAP
QI’m looking for a cheap way
to control a hobby CNC
machine. I could use a
microcontroller, but it would
be time consuming and complicated to
program all the motions in for each new
part I wanted to make. Perhaps you
know of some cheap software or
maybe there’s a way that I don’t know
about, like a way to program micros that
is not so time consuming.
ATurboCNC v4.01 (www.dak
a robust, efficient CNC
interpreter for driving machines with up to eight axes of motion.
It is shareware ($60 registration fee) and
runs under DOS, which is easy to do if
you’re using Windows 95/98. If you are
using Windows XP, you need to
“Create MS-DOS boot disk” from File
| Format, expand and copy the
TurboCNC files to the floppy, reboot
from the floppy, then run TurboCNC
from the A:\> prompt. NV
Need help making copies of your
favorite VHS movies or transferring
your vinyls to CD? These two
websites will gives you a heads-up
on the dos and don’ts.
CD recordable FAQs.
DVD formats explained.
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