circuitcellar.com
Magazine Support   Digital Library   Products & Services   Suppliers Directory 
 
 





 

July 2006, Issue 192

Weather Station Upgrade


by Gordon Dick


SOURCES AND PDF

Download the PDF of this article.


Gordon Dick (gordond@nait.ab.ca), P.E., teaches computer engineering technology at the Northern Alberta Institute of Technology in Edmonton, Alberta. He also consults in the area of intelligent motion control. In his spare time, Gordon is usually working on a microcontroller-related project.


PROJECT FILES

To download the code and additional files, go to ftp://ftp.circuitcellar.com
/pub/Circuit_Cellar/2006/192.


 

RESOURCES

J. Gaskin et al., eds., “Synchro and Resolver Conversion,” North Atlantic Industries, Inc., 1980, www.acalmicrosystems.co.uk/pdf/faq/synchrohandbook.pdf.

Moog Components Group, “Synchro and Resolver Engineering Handbook,” www.polysci.com/docs/synchrohandbook020405.pdf.


 

SOURCES

AD2S90 Resolver-to-digital converter, AD2S99 oscillator, AD590 temperature transducer, and AD7719 ADC
Analog Devices, Inc.
www.analog.com

MC68HC11E1CFN2 Microcontroller
Freescale Semiconductor, Inc.
www.freescale.com

HIH-3605-A Humidity sensor and SCX15ANC pressure sensor
Honeywell International, Inc.
www.honeywell.com

DS1624 Digital thermometer and memory
Maxim Integrated Products, Inc.
www.maxim-ic.com

LM95071 Temperature sensor
National Semiconductor Corp.
www.national.com