Test of 3 LTZ KXs _chip 9 and 3458A@NPLC100 at 10V
7.06323887VDC on KX9-Wirewounds, LTZ1000A from ebay A9 PCBA
7.1366021VDC on Metal box LTZ KX
7.1845894VDC on HP-MM-REF
TCBOX is x.xx ppm/K
Result CSV-data from HP 3458A
Workflow:
* RPI accesses DMMs via GPIB and reads data.* Data is formatted by python script into DSV string and written/append to file on FTP
* DSV-file is visible publicly on https://xdevs.com/datashort/
* Page http://xdevs.com/datalog_mm/ runs D3.js javascript library to read DSV file test.log to input data
* D3.js plots SVG graph online :)