G4WIFMusings

Recent posts indexed from this public source.

• Switchbox for Aerial
• Precision Attenuators
• Weak Signal Propagation Reporting
• Milling PCB's
• QRP for the Tightwad
• Switchbox for Aerial
• Sweeperino
• Spectrum Analysers on the cheap
• SNA Junior
• A Return Loss Bridge
• Etching PCB's
• Testing Overtone Crystals
• Aerial Phasing Noise Canceller
• The NanoVNA
• Homebrew Double Balanced Mixers
• KW Electronics Weekend
• Auto Cut Off Timer
• Non Ham Radio Fun
• Friedrichshafen Ham Convention
• Friedrichshafen 2019
• Another End Fed Half Wave Antenna
• The End Fed Half Wave Antenna
• My take on Earthing Rods
• Circuit Boards and the Dremel
• A New Doublet Aerial
• Matching Shottky Diodes
• N6QW Direct Conversion Receiver
• A new DVD Menu
• A Comb Generator
• Charlie's VFO... and other Arduino projects
• A font of knowledge
• Faraday's Biscuit Tin
• A Bench Power Supply
• Audio Amplifiers
• A Digital Attenuator
• Atmel Madness
• 10dB (ish) Attenuators.