Articles
Review and modifications for Agilent 16441A R-Box
Author: Illya T.
Published: 26 March 2019 Experiments with Agilent 16441A

Review and calibration of Advantest R6452A 5.5-digit DMM
Author: Illya T.
Published: 02 March 2019 Teardown and calibration testing of 5.5-digit benchtop Advantest DMM

Keithley 6430/4200 preamplifier teardown and stand-alone use options
Author: Illya T.
Published: 14 January 2019 Attempt of reusing Keithley 4200 PreAmplifier module for regular SMU.

Review of Keysight B2987A Electrometer
Author: Illya T.
Published: 06 December 2018 Review and teardown of modern picoammeter/electrometer B2987A unit from Keysight Technologies.

Modification of the binding post adapter Fluke 5790A-7001 into Fluke 792A-7004
Author: Illya T.
Published: 14 August 2018 Short article showing how to modify Fluke 5790A-7001 UHF to binding post adapter dongle.

INL testing
Author: Illya T.
Published: 18 July 2018 Testing INL on different commercial digitizers

STI SuperLink RX cryocooled RF filter review
Author: Illya T.
Published: 28 January 2018 Experiments with Stirling-type cryocooler unit for active cooling semiconductor devices at 77 Kelvin.

Analysis of the Fluke 8846A custom laser-trimmed resistance networks
Author: Todd M.
Published: 04 October 2017 Look inside of Fluke 8846A's metrology level hermetical precision resistor networks, custom Fluke P/N 2464674 and 2464707.

Overclocking for Raspberry Pi 3 Model B
Author: KPC Team
Published: 22 September 2017 Theory and practice of overclocking Raspberry Pi 3 ARM-based computer.

Project 792X - 10V "FX" reference and Fluke 792A support pack
Author: Illya T.
Published: 28 July 2017 Portable shielded battery power pack and experimental 10V ultra-stable DC Voltage reference build.

Design of MX voltage reference system
Author: Todd M.
Published: 23 July 2017 Another approach to design ultra-stable DC Voltage reference, based on Linear LTZ1000 conventional design.

Fluke SL935 heated resistance standard prototype
Author: Illya T.
Published: 28 April 2017 Restoration and benchmarks of unique Fluke SL935 Resistance Standard Prototype.

Evaluation of modern pressure sensors with digital interface
Author: Illya T.
Published: 11 April 2017 Test of signal/noise and stability performance of All Sensors DLHR and Honeywell RSC low pressure sensors.

Study of temperature coefficient on 260 precision resistors
Author: Illya T.
Published: 09 January 2017 Measurement and comparison of various precision resistors stability and temperature coefficient

Tweaks and mods for HP 3457A 6.5-digit DMM
Author: TEKTRON
Published: 31 December 2016 Various modifications and circuit improvements of HP 3457A 6½-digit system DMM

HP/Agilent/Keysight 3458A 8.5-digit DMM modifications and tweaks
Author: Illya T.
Published: 28 December 2016 Experiments around 3458A circuitry.

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