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Author Archives: Rob

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Keithley Model 168 Autoranging DMM

Last modified: August 16, 2025

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Posted in DMM | Leave a reply

Tektronix 2225 Oscilloscope

Last modified: August 16, 2025

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Posted in Oscilloscope, Tektronix | Leave a reply

Kenwood MA-4000 Duplexer

Last modified: August 16, 2025

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Posted in Amateur Radio, Duplexer, Kenwood | Leave a reply

RCA 6ME8

Last modified: February 17, 2025

Posted in RCA, Vacuum Tube

GE 6S4A

Last modified: February 17, 2025

Posted in GE, General Electric, Vacuum Tube

Lindal 6ML8

Last modified: February 17, 2025

Posted in Lindal, Vacuum Tube

Lindal 6ME8

Last modified: February 17, 2025

Posted in Lindal, Vacuum Tube

Zenith 6MV8

Last modified: February 17, 2025

Posted in Vacuum Tube, Zenith

Sylvania 6X4

Last modified: February 17, 2025

Posted in Sylvania, Vacuum Tube

Kellogg Number 50

Last modified: January 12, 2025

Posted in Kellogg

Heathkit Schlumberger ID-1290

Last modified: January 12, 2025

Posted in Heathkit, Kit, Schlumberger

GE Vacuum Tube Box Art

Last modified: January 5, 2025

Posted in Boxart, General Electric

Zenith Vacuum Tube Box Art

Last modified: January 5, 2025

Posted in Boxart, Zenith

Westinghouse Vacuum Tube Box Art

Last modified: January 5, 2025

Posted in Boxart, Westinghouse

RCA Vacuum Tube Box Art

Last modified: January 5, 2025

Posted in Boxart, RCA

Tung-Sol 6C4

Last modified: January 5, 2025

Posted in Tung-Sol, Vacuum Tube

Sylvania 6C4

Last modified: January 5, 2025

Posted in Sylvania, Vacuum Tube

Majestic 6C4

Last modified: January 5, 2025

Posted in Majestic, Vacuum Tube

Westinghouse 6Z10

Last modified: January 5, 2025

Posted in Vacuum Tube, Westinghouse

Zenith 6Z10

Last modified: January 5, 2025

Posted in Vacuum Tube, Zenith

Zenith 6U10

Last modified: January 5, 2025

Posted in Vacuum Tube, Zenith

Voice of Music (Westinghouse) 6V6GT

Last modified: January 5, 2025

Posted in Vacuum Tube, Voice of Music, Westinghouse, Westinghouse

TEN-TEC Triton IV

Last modified: November 27, 2024

Posted in Amateur Radio, TEN-TEC, Transceiver

Yaesu FT-101

Last modified: November 27, 2024

Posted in Amateur Radio, Transceiver, Yaesu

Kenwood TS-120V

Last modified: November 27, 2024

Posted in Amateur Radio, Kenwood, Transceiver, Trio-Kenwood

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Recent Posts

  • Keithley Model 168 Autoranging DMM
  • Tektronix 2225 Oscilloscope
  • Kenwood MA-4000 Duplexer
  • RCA 6ME8
  • GE 6S4A
  • Lindal 6ML8
  • Lindal 6ME8
  • Zenith 6MV8
  • Sylvania 6X4
  • Kellogg Number 50
  • Heathkit Schlumberger ID-1290
  • GE Vacuum Tube Box Art

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