BesTech 50A 4S LiFePO4 BMS
I promised to update all of you when the hi-current BMS board for lithium iron phosphate batteries arrived. Well today I received the BesTech 4S […]
Off-grid Comms
Getting started with Amateur Field Communications EP01
Hello operators. After a couple of angry emails, I decided to publish the episode notes for: Getting started in Amateur Field Communications. ☺ Honestly I […]
Amateur Comms & Off-Grid Power Post Disaster
The loss of grid-tied power and communications in places like Puerto Rico & Dominique, shows us the importance of unconvintional strategies for amateur field comms […]
Ham Radio 360: FSQ, Linux & YouTube with Kevin, KB9RLW
Ham Radio 360, FSQ, and my two cents.
DIY Portable LiFePO4 battery power for ham radio
Earlier today, I put out this picture on instagram, and included a question. “Who would like to see the step by step build video?”. Seriously didn’t […]
Batteries for QRP & Survival Radios by Gil F4WBY
F4WBY gives us a lesson on batteries for ham radio
WinLink Success, next step field testing
WinLink Success, next step, field testing
Man Portable Solar Powered GoKit for Ham Radio
ManPortable Solar Powered Ham Radio GoKit
Ham Radio Gear Check 20km hike, QRP Portable
Gear check: Day 3, 20km hike with my portable comms gear
Powerpole Distribution – Man Portable Off-grid Power for Amateur Radio Part 4
Power Distribution board