Articles
Tale 2 : eBay LTZ1000A reference modules and caveats
Author: Illya Tsemenko
Published: 23 December 2020 Recent experience with buying two LTZ1000A-based modules from eBay.

Modification for Fluke 8508A DMM, DIY Option 001
Author: Illya Tsemenko
Published: 23 December 2020 Adding rear 5-way terminals to 8½-digit Fluke 8508A DMM for ratiometric and scanner functionality.

Fluke 510A AC standard, or how to calibrate HP/Agilent 34401A for ACV ranges
Author: TEKTRON
Published: 13 December 2020 Experiments for calibrating HP/Agilent 34401A for AC Voltage and Fluke 510A standard review/mods.