TSP #85 - Teardown & Repair of a Sencore PR570 Variable Isolation Transformer & Safety Analyzer

TSP #103 - Teardown & Repair of an Agilent 53152A 46GHz Microwave Frequency Counter

TSP #108 - Teardown & Repair of an Agilent E3632A DC Power Supply

TSP #89 - Teardown, Repair and Experiments with a Tektronix RSA 6114A Real-Time Spectrum Analyzer

Racal-Dana 1999 Teardown, Repair and Calibration

TSP #77 - Teardown, Repair & Experiments with the Anritsu 37347A 20GHz Vector Network Analyzer

TSP #71 - Teardown, Repair & Calibration of a Valhalla 2701C Precision DC Voltage Standard

TSP #51 - Teardown & Repair of an Agilent E4418A Power Meter Plus Tutorial on Power Sensors

Sencore PR570 Safety Analyzer Repair Variable Isolation Transformer

TSP #86 - Teardown & Repair of an Agilent 8164A Lightwave Measurement System

TSP #47 - Teardown, Repair and Analysis of an HP 8562B 22GHz Spectrum Analyzer

TSP #106 - Teardown & Repair of a Fluke PM6685R 4.5GHz Rubidium Frequency Counter

TSP #56 - Teardown & Repair of a Stanford Research PS350 5000V, 25W High Voltage Power Supply

MOSFETs and Transistors with Arduino

Sencore PR-57 Powerite Variac Repair, Calibration, and Upgrade

TSP #39 - Teardown and Repair of an Agilent 33250A Function and Arbitrary Waveform Generator

Tech Tips Tuesday, Isolation Transformer and Variac Safety

TSP #42 - Teardown, Repair and Analysis of an Agilent E3642A DC Power Supply

Sencore PR57 "Powerite" Repair

DIY / Prototype AC Power Source with Adjustable Current Trip-Pt1

How 3 Phase Power works: why 3 phases?