homemade

homemade

Pages: [prev] 1 2 3 4 5 6 7 [next]

• How to construct a multi-band dipole using speaker wire - How to homemade a multi-band HF dipole using 100 meter of speaker wire, 2 strandsm including a homebrew 1:1 choke balun
  [ Hits: 879 | Votes: 1 | Rating: 10 ]

• Compact fan dipole for 40 30 and 20 meters band - An homemade fan dipole antenna for 20 30 40 meter bands, setup in a 15 meter wide garden. The longest leg for 40 meter is folded to fit in the 7.5 m
  [ Hits: 1138 | Votes: 0 | Rating: 0 ]

• Homemade 2M/440 J-Pole Antenna - A 2m 70cm Dual Band J-Pole antenna for 35 USD. An excellent performing J-Pole type antenna, constructed from readily available materials.
  [ Hits: 1049 | Votes: 5 | Rating: 3.4 ]

• VHF / UHF Antenna Design - A dipole for 2m, 4m, 6m band an hamdwritten note for a homemade vhf antenna that can be tuned across the VHF band
  [ Hits: 1695 | Votes: 10 | Rating: 7.08 ]
• DIY Dual Band 144-440 MHz vertical antenna - A homemade VHF/UHF vertical antenna made essentially with RG58 coax cable, with a 9 turns choke balun to prevent the shield acting as a RF Radiator.
  [ Hits: 1376 | Votes: 14 | Rating: 5.5 ]

• G5RV to ZS6BKW modification - A homemade modification of a G5RV antenna into a ZS6BKW to be able to work on 40, 20, 17, 12, 10 and 6m
  [ Hits: 1090 | Votes: 3 | Rating: 6.67 ]

• CSV19 Antenna Launcher project - The CSV19 is an homemade antenna launcher project. In this article you can find pictures, drawing, and material list
  [ Hits: 628 | Votes: 0 | Rating: 0 ]

• DIY LiFePO4 Battery power for Amateur Radio portable operations - An interesting article about a homemade LiFePO4 battery pack for ham radio operations, a 10Ah LiFePO4 based on Headway 38120 Cells
  [ Hits: 278 | Votes: 0 | Rating: 0 ]
• Homemade LiFePO4 battery power for Amateur Radio - Using portable battery power is always a challange when operatin amateur radio in sota oprations. This article is about implementing lithium iron phosphate cells (LiFePO4) in ham radio portable operations.
  [ Hits: 253 | Votes: 0 | Rating: 0 ]

• Make Your Own Coax Patch Panel - Homemade coax patch panel for antenna and rig switching
  [ Hits: 570 | Votes: 4 | Rating: 7.5 ]

• Tunable BandPass Filter - A homemade tunable bandpass filter for all HF bands from 160m to 10m
  [ Hits: 1121 | Votes: 3 | Rating: 5.67 ]
• 30 Meter Band Pass Filter - A homemade band pass filter for the 30 meter band based on the original VE7BPO design
  [ Hits: 595 | Votes: 1 | Rating: 6 ]

• KERO KERO CW 80M Transceiver - Schematic diagram to build a homemade 80m CW transceiver
  [ Hits: 526 | Votes: 0 | Rating: 0 ]

• A Transceiver Front-End Protector - A transceiver front-end protector in high signal level environments. An homemade RF limiter to protect your receiver front-end from high radio frequency.
  [ Hits: 661 | Votes: 0 | Rating: 0 ]
• KD9SV Front End Saver - Homemade RF limiter project, to protect the K3 receiver front-end for high radiofrequency based on the original KD9SV project.
  [ Hits: 328 | Votes: 0 | Rating: 0 ]

• 30m direct conversion receiver - A schematic diagram of a homemade direct conversion receiver for 30 meters band
  [ Hits: 384 | Votes: 0 | Rating: 0 ]

• DIY Interface for SSTV PSK RTTY Android Apps - A homemade interface for any android device, allow to receive and trasmitt SSTV PSK RTTY from an android tablet based on the DD7LP original project include demo of a sample DIY kit.
  [ Hits: 347 | Votes: 0 | Rating: 0 ]

• 1 GHz RF Spectrum Analyzer - An homemade RF spectrum analyzer with full details on construction notes and planning. Includes block diagram, schematics and pictures
  [ Hits: 419 | Votes: 0 | Rating: 0 ]
• Homebrew spectrum analyser - A 50 MHz homemade RF spectrum analyzer
  [ Hits: 576 | Votes: 1 | Rating: 8 ]
• Homemade spectrum analyzer - An inexpensive spectrum analyzer for the radio amateur, with a respectable performance and a quite good dynamic range. Schematic and basic information on how spectrum analyzers works.
  [ Hits: 371 | Votes: 0 | Rating: 0 ]

Pages: [prev] 1 2 3 4 5 6 7 [next]