University of Colorado

News
Newsreel

via Amateur Radio Daily: HAARP Campaign Focuses on HF and VLF Propagation

The following is a press release from the High-frequency Active Auroral Research Program: The High-frequency Active Auroral Research Program (HAARP)...

Education
Hackaday

via Hackaday: College Gives You Practical Electronics

While classroom learning isn’t for everyone, one awesome benefit of the Internet is that you have a variety of college...

via Amateur Radio Daily: HAARP Campaign Focuses on HF and VLF Propagation

via Hackaday: College Gives You Practical Electronics

via Hackaday: Self-healing CMOS Imager to Withstand Jupiter’s Radiation Belt

via Hackaday: Laser Ranging Makes GPS Satellites More Accurate

via Hackaday: Watch Electricity Slosh: Visualizing Impedance Matching

via Hackaday: Flipper Zero Transmits APRS With No Extra Parts

via Hackaday: Low Self-Discharge, High-Voltage Supercapacitors Using Porous Carbon

PODCAST: This Week in Amateur Radio Edition #1417 – Full Version (With repeater ID breaks every 10 minutes)

PODCAST: This Week in Amateur Radio Edition #1417 – Truncated 1-hour version

PODCAST: This Week in Amateur Radio Edition #1416 – Full Version (With repeater ID breaks every 10 minutes)

PODCAST: This Week in Amateur Radio Edition #1416 – Truncated 1-hour version

PODCAST: This Week in Amateur Radio Edition #1415 – Full Version (With repeater ID breaks every 10 minutes)

via the ARRL: New Book Release: Satellite Operating for Amateur Radio

Video: TWIAR is hiring news readers for their bulletin service

via the ARRL: NCVEC Question Pool Committee Issues Revision to 2026 – 2030 Technician Pool

via the ARRL: 2025 Bill Orr, W6SAI, Technical Writing Winners Awarded

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