Inexpensive Amplifiers, Small DC motors with Encoders and other accessories. 
For use at upto 3 amps at  from 12 VDC to 55 VDC. 

Amplifiers, Controllers and related items for Engineers, Technicians, Serious Hobbyists and Amateur Engineers interested in the sophisticated use of all sorts of motors with microprocessors.
20 July 2011
EncoderGeek / EncoderGeek

EncoderGeek reserves the right to modify or discontinue any product at any time without giving notice.
Contact and Ordering information

If you want to order something, please send me an email with a list of what you want and I will send you a quote for the total including shipping right away.  If you need to discuss your needs please feel free to call me.  (8-5 CDT)

My e-mail address
Use this for all payments to me  via PayPal.   I prefer PayPal. 
Payment by other means. Shipments held till the transaction clears the bank.

My address
H. S. Sandhu
705 West Kirby Avenue
Champaign, IL.  61820-6833  USA

My phone number
217-359-6751  Central Time Zone 8 am to 5 pm.
My personal web site
My Skype Address 
I welcome serious inquiries over the phone or on Skype.

Note: These web pages are being updated over a period of time to more accurately reflect the needs of experimenters that are using these products.  New products are being added from time to time.

Obsolete pages are being removed. Improvements are constant.
Click here
Click here to go to ERRATA  for Instruments book
Click here to go to ERRATA  for Motors book