MTR Search for: Store › Forums › Topic Tag: MTR Viewing 2 topics - 1 through 2 (of 2 total) Topic Voices Posts Last Post MTR3B: Keyer Speed and Memory Readout? Started by: DK3IT in: QRP Transceivers 1 1 3 years, 11 months ago DK3IT Technical Drawing of MTR3B Front Panel? Started by: DK3IT in: QRP Transceivers 1 1 3 years, 11 months ago DK3IT Viewing 2 topics - 1 through 2 (of 2 total)