[time-nuts] OT: Basics of voltage calibration?
Mark Sims
holrum at hotmail.com
Thu Mar 19 16:04:05 UTC 2009
The guy that makes those inexpensive little precision voltage standards has a new design and new web site.
His old units were based on the XICOR chip (which XICOR killed because of bad yields). His new design uses a TI REF5050 chip. He has 2.5V, 4.096V, and 5V 0.01% units for under $30 each. I really like his stuff. He will recalibrate them against an HP3458 for $5...
http://www.voltagestandard.com
----------------------------------------
_________________________________________________________________
Windows Live™ Contacts: Organize your contact list.
http://windowslive.com/connect/post/marcusatmicrosoft.spaces.live.com-Blog-cns!503D1D86EBB2B53C!2285.entry?ocid=TXT_TAGLM_WL_UGC_Contacts_032009
More information about the time-nuts
mailing list