Mouser Parts List (BOM) by MD0MDI 28 August 2024 by MD0MDI 28 August 2024 Microsoft Excel File for the WB6OGD version of Sherwood Product Detector Build Instructions. Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Receiver – An Alternate Opinion on the R-4B Preselector Rack Design by MD0MDI 27 August 2024 by MD0MDI 27 August 2024 7 Pages. By Ron A. Wagner (WD8SBB) Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Receiver – Alignment Using “Alignment Loads” Does Make A Difference by MD0MDI 27 August 2024 by MD0MDI 27 August 2024 4 Pages. By Garey Barrell (K4OAH) Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Modification to Improve Performance by CQ Magazine (1976-03) by MD0MDI 25 August 2022 by MD0MDI 25 August 2022 4 Pages. Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Solid State Tube Replacements by Sartori Associates by MD0MDI 25 August 2022 by MD0MDI 25 August 2022 8 Pages. Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Dial Graphics by MD0MDI 25 August 2022 by MD0MDI 25 August 2022 1 Page. Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Crystal Calibrator Issues and Fixes, More by MD0MDI 25 August 2022 by MD0MDI 25 August 2022 2 Pages. Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Crystal Calibrator Issues and Fixes by MD0MDI 25 August 2022 by MD0MDI 25 August 2022 7 Pages. Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Line Brochure by MD0MDI 25 August 2022 by MD0MDI 25 August 2022 4 Pages Read more 0 WhatsappTelegramLINESkypeEmail
Drake R-4B – Instruction Manual 2 by MD0MDI 17 August 2022 by MD0MDI 17 August 2022 43 Pages. Read more 0 WhatsappTelegramLINESkypeEmail