Specifications

[29] C. S. Incorperated, “CR200 series datasheet,” [http://www.campbellsci.com/cr200],

2007.

[30] Sutron Systems, “8210 dataloggers,” [http://www.sutron.com/products/8210.htm],

2007.

[31] Automata Incorporated, “Field controllers/dataloggers,” [http://automata-inc.com

/product.htm], 2007.

[32] Decagon Devices Incorporated, “EM50 or EM50r data collection system,” [http://

www.decagon.com /manuals/ManualEm50.pdf], 2007.

[33] SDI-12 Support Group, “SDI-12, a serial-digital interface standard for microprocessor-

based sensors version 1.3,” [http://www.sdi-12.org/], July 18, 2005.

[34] J. A. Corp., “RS-232C external serial control speciﬁcations,” [http://www.

jvc.com/custrel/television/RS-232Cver13.pdf], Nov. 3, 2007.

[35] Microsoft, “FAT32 ﬁle system speciﬁcation,” [http://www.microsoft.com/whdc/system/

platform/ﬁrmware/fatgen.mspx], 2007.

[36] International Rectifer, “IRLML5203 datasheet,” [http://www.irf.com/product-info

/datasheets/ data/irlml5203.pdf], 2003.

[37] Texas Instrum ents, “TPS715xx datasheet,” [http://focus.ti.com/docs/prod /folders/pr int/

tps71533.html], 2007.

[38] Texas Instrum ents, “TPS6211x datasheet,” [http://focus.ti.com/docs/prod/folders/print/

tps62110.html], 2005.

[39] Linear Technology, “LTC1871 datasheeet,” [http://www.linear.com/pc/productDetail.jsp?

navId=LTC1871], 2007.

[40] Texas Instrum ents, “TPS3803-01 datasheet,” [http://focus.ti.com/docs/prod/folders/print/

tps3803-01.html], 2007.

[41] Texas Instrum ents, “MSP430f149 datasheet,” [http://focus.ti.com/docs/prod/folders/pr int/

msp430f149.html], 2004.

[42] Texas Instrum ents, “SN74LVC1T45 datasheet,” [http://focus.ti.com/docs/pro d/folders/print/

sn74lvc1t45.html], 2007.

[43] Texas Instrum ents, “MAX3221e datasheet,” [http://focus.ti.com/docs/prod/folders/print/

max3221e.html], 2006.

[44] Digi-Maxstream, “XBEE module speciﬁcation,” [http://www.maxstream.net/products/

xbee/xbee-pro-oem-rf-mo dule-zigbee.php], 2007.

[45] Atmel Corporation, “AT45DB081D spi ﬂash datasheet,” [http://www.atmel.com

/dyn/resources/ proddocuments/doc3596.pdf], 2005.