@Off-Grid Ham Radio OH8STN
— · 17 videos curated
Off-grid power solutions, ham radio communications, and grid-down preparedness with practical equipment reviews.
17 videos in Comms
JS8Call Message Storage and Retrieval Over Ham Radio
How to send and receive ham radio messages without direct radio contact or internet, using store-and-forward relay stations on HF bands.
FT8, JS8Call & Winlink Without USB Cables
Wireless radio communication setup using Bluetooth with the Lab599 TX-500MP and LiNK500MP Mk2, eliminating USB cable dependencies for grid-down messaging.
Portable Ham Radio NVIS Winlink Session | N9SAB Linked EFHW
Field demonstration of portable HF ham radio using NVIS antenna for regional communications via Winlink gateway without grid infrastructure.
N9SAB 80M Linked EFHW Ham Radio Antenna | 40M NVIS Field Test
Field test of a lightweight multiband HF antenna for portable ham radio and emergency communications, with SWR measurements and one-watt Winlink performance data across 80–10 meters.
LiNK500MP MK2 Wireless GPS for Ham Radio: When Is It Coming?
Technical breakdown of wireless GPS integration challenges in the Lab599 TX-500MP radio interface, and the proposed Bluetooth solution for off-grid field communications.
N9SAB 80M Linked EFHW Ham Radio Antenna
Field test of an 80-meter linked end-fed half-wave antenna using FT8 signal comparison, with commentary on balancing hobby and emergency communications.
The Mission Defines the Ham Radio Tools We Use
How to design emergency communications gear and field stations around mission requirements, PACE redundancy planning, and off-grid deployment capabilities.
Testing the N9SAB Linked EFHW Ham Radio Antenna
Hands-on test of the N9SAB Linked EFHW antenna, evaluating performance and setup for off-grid ham radio communications.
Mobility as a HAM Radio Emergency Communications Enabler
How vehicle mobility and positioning enhance ham radio effectiveness during emergencies and grid-down scenarios, with practical equipment context.
QRP Portable JS8Call on Android
Testing JS8Call data communications on Android for portable, energy-efficient emergency radio deployment without laptops.
Portable Ham Radio FT8 Adventure in KP34XT Finland
Three-minute field demonstration of portable QRP ham radio setup (Icom IC-705, Chameleon antenna) operating FT8 digital mode in remote Finnish backcountry.
Ham Radio Field Day on Solar Power
Solar-powered ham radio field deployment techniques and equipment for off-grid communications and emergency preparedness.
Portable Ham Radio Anytime Anywhere
Field test of a 5-watt portable ham radio setup (Icom IC-705, Chameleon antenna) demonstrating effective communication from a remote location without a tuner.
Portable Ham Radio Anywhere Anytime
Fourteen-minute field demonstration of portable amateur radio setup and QRP operation from a remote Finnish location, covering equipment positioning and off-grid communications.
Portable Ham Radio Setup: QRP Station with Off-Center Fed Dipole
Forty-four-second walkthrough of a portable ham radio station: QRP radio, carbon-fiber mast, and multi-band dipole antenna deployable in five minutes.
How to Charge Starlink Mini Battery Off-Grid with Solar Power
Four-minute walkthrough: powering Starlink Mini directly from portable solar using USB-C Power Delivery, without inverter or power station, for lightweight field deployments.
Starlink Mini Powered Tripod: Off-Grid Field Test
Real-world field test of the Orbynexa PM166S battery and tripod for powering Starlink Mini in portable off-grid and emergency communications scenarios.