Unipolar Stepper Motors and Control unipolar.pdf Bipolar Stepper Motor and Control bipolar.pdf Current Control of Stepper Motors currentcontrol.pdf Microstepping of Stepper Motors microstepping.pdf A Closer Look at Stepper Motors acloserlookatsteppermotors.pdf UNIPOLAR STEPPERMOTOR DRIVER UNIPOLARSTEPPERMOTORDRIVER.pdf Stepper Motor Connections StepperMotorConnections.pdf Stepping Motor Types SteppingMotorTypes.pdf White paper steppermotorwhitepaper.pdf Little Step-U Manual littlestepuman.pdf Control of Stepping Motors A Tutorial http://www.cs.uiowa.edu/~jones/step/ STEPPER MOTOR DRIVER http://kitsrus.com/pdf/k109.pdf
SurplusTraders.Net http://www.73.com/a/0083.shtml active-robots.com http://www.active-robots.com/ US Digital http://www.steppermotors.com/products/ms23/ Ocean Controls http://www.oceancontrols.com.au/motor_controller/stepper_motor_controllers.htm Servo Systems http://www.servosystems.com/step_motors_drives_surplus.htm American Science Surplus http://www.sciplus.com/category.cfm?category=174 C&H Sales http://www.aaaim.com/u/web/aaaimc/cgi-local/shop991/shop.pl/SID=127991179/page=STMS.htm#SSM2100 Herbach and Rademan Company http://www.Herbach.com Oriental http://www.orientalmotor.com/index_html.htm MECI http://www.meci.com/Catalog/Category/91b0720d-3d75-49e9-a20e-fb1f8d7e15db
pulley reducer http://www.robotics.com/pr23.html motors and pulleys ... Stock Drive Products / Sterling Instrument https://sdp-si.com/eStore/Direct.asp Arrick Robotics http://www.robotics.com/about.html Serv-O-Link (sprocket and chain) http://www.servolink.com/ Hobby Engineering http://www.hobbyengineering.com/
Al Williams Consulting
310 Ivy Glen, League City, TX 77573.
Voice: (281) 334-4341
Fax: (281) 754-4462
http://awc.al-williams.com/
American Science & Surplus
P.O. Box 1030
Skokie, IL 60076
Ph: (847) 647-0011
Fax: (800) 934-0722
Web: http://www.sciplus.com
Electronics, chemistry, physics, optics, and more.
B.G. Micro
555 N. 5th St. Suite #125
Garland, Texas 75040
Ph: (972) 205-9447
Web: http://www.bgmicro.com
Electronic components
C&H Sales Company
P.O. Box 5356
Pasadena, CA 91117-9988
Ph: (213) 681-4925
Fax: (818) 796-4875
Web: http://aaaim.com/CandH/
Motors, test equip, semiconductors, power supplies, pumps, etc.
Circuit Specialists
P.O. Box 3047
Scottsdale, AZ 85271-3047
Ph: (800) 528-1417
Fax: (602) 464-5824
Web: http://www.cir.com
Electronic components, very good pricing.
National Control Devices
P.O. Box 455
Osceola, MO 64776 (417) 646-5644
Web: http://www.controlanything.com/
Stuff to control other stuff
DC Electronics
P.O. Box 3203
Scottsdale, AZ 85271-3203
Ph: (602) 945-7736
Fax: (602) 994-1707
Web: http://www.dckits.com
Kits, Electronics, capacitors, resistors, meters, IC's.
Electronic Goldmine
P.O. Box 5408
Scottsdale Arizona
Ph: (602)451-7454
Fax:(602)661-8259
Web: http://www.goldmine-elec.com
Major Electronic Surplus Supplier. Web site at:goldmine-elec.com.
Excess Solutions
430 E. Brokaw Road San Jose, CA 95112
Phone (408) 573-7045 - Fax (408) 573-7046
http://www.excess-solutions.com/
Herbach and Rademan Company (H&R)
353 Crider Ave
Moorestown, NJ 08057
Ph: (215) 788-5583
Fax: (215) 788-9577
Web: http://www.Herbach.com
Catalog describes electronic items including switches, motors, kits,
solar cells, tools, optics, lasers, batteries, power supplies, pneumatics, etc.
Hoffman Industries
853 Dundee Ave.
Elgin, IL 60120
Phone: 847-622-8201
Fax: 847-622-8202
E-mail: hoffmanind@worldnet.att.net
Web: http://www.hoffind.com
Electronic components
Hosfelt Electronics
2700 Sunset Boulevard
Steubenville, OH 43952-1158
Ph: (800) 524-6464
Fax: (800) 524-5414
Books, Capacitors, enclosures, fans, kits, tools and more.
Email: catalog@hosfelt.com
Web: http://www.hosfelt.com
Electronic components
Marlin P. Jones & Assoc. Inc.
P.O. Box 12685
Lake Park, FL 33403-0685
Ph: (407) 848-8236
Fax: (800) 4FAXYES
Web: http://www.mpja.com
Electronic parts, motors, test equipment, DC-DC converters, LCD panels
MECI
340 E. First St.
Dayton, OH 45402
Ph: (800) 344-4465
Email: meci@meci.com
Web: http://www.meci.com
Large catalog of surplus, closeouts, overstock, and new electronic items.
ElectronicSurplus.com
5363 Broadway
Cleveland, OH 44127
Ph: (216) 441-8500
Fax: (216) 441-8503
Web: http://www.ElectronicSurplus.com
Misc Electronic parts.
Surplus Sales of Nebraska
1315 Jones St.
Omaha, NE 68012
Ph: (402) 346-4750
Fax: (402) 346-2939
Web: http://www.surplussales.com
Ham radio equipment, components, tools, etc.
Weird Stuff Warehouse
384 W. Caribbean Dr.
Sunnyvale, CA 94086
Ph: (408) 743-5650
Web: http://www.weirdstuff.com
Computer and electronic gear.
Simplifying Data Acquisition
SuperLogics, Inc.
Web: http://www.superlogics.com/
Serial Ports.