Optimizing your HF Reception

August 2024 ARRL Sacramento Valley Section Update - Carol KP4MD

Public Resources for Situational Awareness

Going on your first DXpedition

Hot RF Nights 2024

ARRL Field Day 2024 Summary

UP4014 "Big Boy" passing through Auburn, California

The story of the 2024 TX5S DXpedition

2024 ARRL Summer Field Day Planning

FT8's Fox Hound Mode Explained!

Repeater Communication

Wide coverage repeaters

The ETJ Antenna Hub

Vacuum tubes: What makes them tick?

Sierra Foothills ARC Hamfest 2024 Planning

Electric Vehicles: 2 month experience as a new EV owner

Placer County ARES & OES

Quartz Crystals: History and Use

What's Inside: uSDX Plus QRP Transceiver

Loma Prieta Earthquake: A Personal Journey

Deployment Preparation and Training, Part 1

Capacitors: All you ever need to know (and a bit more)

LiFePO4 battery build: 280 amp-hours for under $700

Sierra Foothills ARC: Hot RF Nights, 2023

2023 Field Day Recap - Sierra Foothills ARC

Winning Fox Hunting Tips

Sierra Foothills ARC Field Day 2023 Plans

SFARC Loomis Hamswap 2023 Wrap up

The Amazing JWST Telescope (SFARC May, 2023)

K6IOK Repeater Site equipment tour. And a Monkey Cannon?