N&V_2005-05.pdf

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Circle #34 on the Reader Service Card.
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Outstanding Outlets,
Fantastic Fans!
DVI Cable Deal!
Hobbyist Alert -- Shrink & Tubing on the Web!
Here is a sample of the way our website is growing...have a look at just some of the wire
management tubing we offer! Tidy up your wire harnesses, and insulate the joints!
From time to time, we will show you some of our vast inventory here, but if you want to
see more, go to WWW.HALTED.COM for the full story...we are uploading all the time!
♦
DVI-I Digital & Analog, Single-link cable
♦
Outlet strips for your bench or 19”racks!
♦
Male-to-Male
Tripplite PS4816-NS has 16 outlets
♦ 48” long, circuit-breaker protected
♦ Rated 15A, 6 foot cord, regular AC plug
♦
Black, 8 ft. long
♦ Super price!
♦
New in bag
The following heat shrink tubing comes in 4-foot lengths, available in black,
red, clear, white or yellow. Price is per 4-foot piece.
HEAT SHRINK, 3/64” DIA.
New in box, HSC 90-day warranty
HSC#20485 $35.00
♦ Brooks Power Systems APS 48-10-65
♦ 48” long, circuit-breaker protected
♦
♦
HSC 90-day warr.
.80
HEAT SHRINK, 1/16” DIA.
.80
HSC#20346 $9.95
HEAT SHRINK, 3/32” DIA.
.80
HEAT SHRINK, 1/8” DIA.
1.00
HEAT SHRINK, 3/16” DIA.
1.00
Wireless Video System!
♦ Tiny 3/4 in. color camera w/transmitter!
♦ Receiver is tuneable for best signal
♦
HEAT SHRINK, 1/4” DIA.
1.20
Rated 20A, 5 duplex outlets, 6 foot cord
HEAT SHRINK, 3/8” DIA.
1.60
HEAT SHRINK, 1/2” DIA.
2.00
♦
Special AC Plug has one horiz. blade
♦
New in box, HSC 90-day warranty
9VDC batt. conn. for portable camera
Handy heat shrink assortments – all pieces are 6” long.
HEAT SHRINK, BLACK, 1/16” – 1”, 12 PC
HSC#20486 $35.00
♦
AC power packs for both units!
PHI489
2.99
HEAT SHRINK, 3/64” 10 COLORS
HEA031
2.39
♦
RCA plugs for A/V out
HEAT SHRINK, 1/16” 10 COLORS
HEA032
2.39
♦
Geist Manufacturing VRTN2-10210TL
♦ 66” long, 20 A circuit-breaker protected
♦ Rated 20A, 20 outlets, 6 foot cord
♦
♦
‘F’ conn for whip
HEAT SHRINK, 3/32” 10 COLORS
HEA033
2.39
HEAT SHRINK, 1/8” 10 COLORS
HEA034
2.39
HEAT SHRINK, 3/16” 10 COLORS
HEA035
3.79
HSC#80748 $59.95!
HEAT SHRINK, 1/4” 10 COLORS
HEA036
4.19
Twist-lock AC Plug (for 20 A circuit)
HEAT SHRINK, 3/8” 10 COLORS
HEA037
4.49
Used, with bracket, HSC 90-day warr.
H SC#20524 $29.5 0
Parallel Port
External Hard Drive
HEAT SHRINK, 1/2” 10 COLORS
HEA038
4.79
Corrugated black plastic tubing with a slit along the length, for easy wire bun-
dling. Can be installed when both ends of wire are fastened down! Price per
roll, also sold by the foot, inquire with sales dept.
TUBING, 1/4” CONVOLUTED SPLIT NYLON, 100'
♦
’H45’ “QuickDrive”
HEA042
13.00
♦
For 3.5” IDE drive type
TUBING, 1/2” CONVOLUTED SPLIT NYLON, 100'
HEA043
17.00
♦ New 19” rack-mountable dual fan ass’y
♦ Two 6” fans, 120 VAC, with grille
♦
♦
Special shock mount
TUBING, 1” CONVOLUTED SPLIT NYLON, 100'
HEA044
35.00
♦
For DOS & W95+
Braided plastic “tubing”, will expand to several times its nominal diameter. Neatly
bundle wire harnesses (before fastening ends down). Price per spool, also sold
by the foot, inquire with sales dept.
EXPANDO-TUBING, 1/8” FIRE RETARDANT, 100'
See all the above on our website!
HSC#20484 $39.50
HSC#19976 $19.95
HEA056
17.00
EXPANDO-TUBING, 1/4” FIRE RETARDANT, 100'
HEA057
25.00
Switching Adaptors!
Modern technology power supplies use
switch-mode technology, and don’t have
heavy transformers. The outputs are regu-
lated, and they are usually universal input
for voltage standards anywhere in the world!
HSC Exclusive -- Pixie2!
♦
EXPANDO-TUBING, 1/2” FIRE RETARDANT, 100'
HEA058
45.00
EXPANDO-TUBING, 3/4” FIRE RETARDANT, 100'
HEA059
65.00
Tiny QRP Xcvr rig! 200-300 mW out
EXPANDO-TUBING, 1-3/4” FIRE RETARDANT, 100'
HEA060
140.00
♦
Kit incl. all board-mounted parts
♦
Use ‘walkman’ phones
Spiral-wrap tubing in natural color nylon can be installed on wiring harnesses
after insulation, easily allows wires to exit wrap in the middle of a run. Price
per spool, also sold by the foot, inquire.
TUBING, 3/16” SPIRAL WRAP, 100' SPOOL
QRP crystal pack special!
Finally!!...80, 40, 30, 20, 17, 15 &
10 meter calling freqs. in one bag!
HEA039
14.00
♦ Universal input! 100 - 240 VAC, .65A
♦
TUBING, 3/8” SPIRAL WRAP, 100' SPOOL
HEA040
23.00
Regulated output 12 VDC at 2.0 A
HSC#20552 $14.95
HSC#crystalpak $14.95
HSC#Pixie2 $9.95
TUBING, 5/8” SPIRAL WRAP, 100' SPOOL
HEA041
39.00
12VDC Geared Motor!
Special Bargains!!
20552
20551
Input 100 - 120 VAC, .8A
♦ Regulated output 15 VDC at 2.4 A
HSC#20551 $14.95
Dot Matrix Display
#19429 $8.00
12VDC Adapt., 3.4A
HSC#19312 $9.95
Cordless USB Adap
#19738 $6.00!
12VDC Motor with worm gear reduction
♦
Laptop Floppy Drive
HSC#20180 $14.95
2 speeds, 40 & 106 RPM -- High torque!
♦ Motor measures 2.25” dia. x 4.5” long
♦
Overall length 7”, lever arm is 1.75” long
♦
♦
Universal input! 100 - 240 VAC, 1 A
Looks like car wiper motor...never used!
Neon Light for PC,
Sound Activated!
#20441 $9.95
80W Power Supply
#18415 $5.00
Regulated output 24 VDC at 1.67 A
HSC#20550 $14.95
HSC#20554 $19.95
Wearable
Mini-Phone!
#20244 $9.95
33.6k Socket Modem
HSC#20217 $4.95!
Ultrasonic Range Sensor
Palm V, Vx bare
Touchscreen element
#20529 $2.95
♦
Similar to SonaSwitch ‘Mini-S’
VideoWAVE Editor
#19656 $9.95!
2 X 24 Char LCD
#20356 $7.50
♦
Mounts in 1.575” hole
Cordless LAN Card
#19737 $6.00!
♦
Fixed range: 5-7 feet
♦ Rep. sense rate: 10Hz
♦ See http://www.halted.com for tech info
♦
20550
20543
♦
Universal input! 100 - 240 VAC, 1 A
LCD Dot Matrix Display
2 x 40 char. Sharp
#20298 $9.50
♦
Requires normal IEC cord for AC input
D-Link USB Fast
Ethernet Adapter
#20542 $8.95
‘Mylex’ RAID Card
New Price!
#19427 $15.00!
200W Power Supply
#19267 $10.00
Regulated output 3.3 VDC at 4.5 A
HSC#20543 $14.95
HSC 90-day warranty
HSC#19833 $9.95
You can get more info about any of these items on our website!
Since 1963!...
Silicon Valley’s Electronic Marketplace
Look for us on...
3 Retail/Wholesale Locations:
Main Office - Mail Orders...
3500 Ryder St. Santa Clara, CA 95051
Santa Clara
www.halted.com
Terms: Some quantities limited; all items are subject to prior sale. Minimum order:
$10.00 plus shipping. Orders under $30.00 subject to $3.00 handling fee, in addition
to shipping. All orders shipped by UPS Surface unless otherwise specified. $6.00 UPS
charge added for COD. Visit our website for detailed information on domestic and
international shipping methods.
1-408-732-1573
seller ID:
hscelectronicsupply
Sacramento
1-916-338-2545
Rohnert Park
1-707-585-7344
MAY 2005
Circle #33 on the Reader Service Card.
3
♦
♦
♦
♦
♦
♦
♦
♦
Order Toll-Free: 1-800-4-HALTED(442-5833)
or...ONLINE, AT:
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Vol. 26 No. 5
PROJECTS and FEATURES
COLUMNS
38 IN THE BLINK OF AN EYE
Strobe Lights For Stop-Action
Photography
by Andy Sullivan
54 SUPERCOMPUTING
Who’s On Top ...This Week
by David Geer
8 TECHKNOWLEDGEY 2005
Events, Advances, and News from the
Electronics World
44 THE COMPUTER GEEK’S
ULTIMATE TIME PIECE
Build a Binary Coded Decimal
Clock
by David Williams
60 PIC VIDEO
Part 2:Video Text Overlay
With a PIC
by Robert Lang
16 LET’S GET TECHNICAL
Integer Square Roots
22 MICRO MEMORIES
The IBM PC’s Continuing
Repercussions
30 Q&A
Measuring Contact Resistance
Accurately, an AC Lamp Flasher,
A/V Control Center, and More
50 BUILD A GEIGER COUNTER
Part 2: Cool Enhancements For
Your Project
by John Iovine
66 STAMP APPLICATIONS
Getting Creative With the PDB
MAY 2005
75 NEAR SPACE
A Thermal Test Chamber
p. 54
85 IN THE TRENCHES
Teaching and Training
p. 38
p. 75
DEPARTMENTS
p. 16
6 Reader Feedback
12 New Products
26 News Bytes
36 NV Bookstore
74 Electro-Net
82 Electronics Showcase
92 Classifieds
96 Tech Forum
105 Advertiser’s Index
Nuts & Volts (ISSN 1528-9885/CDN Pub Agree#40702530) is published monthly for $24.95 per year by
T & L Publications, Inc., 430 Princeland Court, Corona, CA 92879. PERIODICALS POSTAGE PAID AT
CORONA, CA AND AT ADDITIONAL MAILING OFFICES. POSTMASTER: Send address changes to
Nuts & Volts, P.O. Box 16825, North Hollywood, CA 91615-9211 or Station A, P.O. Box 54,
Windsor ON N9A 6J5; cpcreturns@nutsvolts.com
4
MAY 2005
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Circle #32 on
the Reader Service Card.
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