via Hackaday: You Can 3D Print Yourself Some Simple Magnetic Switches Permanent magnets aren’t typically switchable. They’re always doing their magnet thing. However, if you align…
ARRL Closed Monday, September 2, for Labor Day ARRL The National Association for Amateur Radio® will be closed on Monday, September 2, 2024, in observance of the Labor Day...
September-October 2024 eTCA is now available Welcome to the September-October 2024 issue of The Canadian Amateur The digital (eTCA) version of the September-October 2024 TCA...
QRPer: Finding Joy in the Journey: A Missed SOTA Hike Leads to a Relaxing POTA Activation On Wednesday, August 7, 2024, I planned to drive to Hickory, NC to spend part…
ARRL Club Grants Will Be Awarded in November Applications for the 2024 ARRL Club Grants program are now being reviewed (the application period closed July 26, 2024)....
Estate Planning for Hams (What happens to all your stuff?) August is National Make-a-Will month. Some estimates show that nearly two-thirds of Americans don’t have a plan. For some,...
Resilience Through Amateur Radio for National Preparedness Month Amateur radio is an excellent tool for community resilience in times of crisis. The utility value of the critical...
National Coding Week – new activities The RSGB is getting ready for National Coding Week which begins on 16 September. This national event is in...
Opt into online events emails RSGB Members can ensure that they are the first to hear about the RSGB online webinars and events by...
September Tonight@8 The RSGB autumn live Tonight@8 programme starts on Monday 2 September. Brian Coleman, G4NNS will give an update on...
RSGB announces special ISS contact We are delighted to announce that the Radio Society of Great Britain and ARISS, in conjunction with Girlguiding Surrey...
Improving the Noise Blanker of the Ten-Tec Onmni – C A major improvement to an excellent radio, just 44 years late!
V63CB Micronesia. From DXNews.com Miki, JJ2CJB will be active as V63CB from Weno Island, IOTA OC – 011, Micronesia, 25 – 29 October...
via Hackaday: Open Source Liquid Rocket Reaches for the Sky Since the very beginning, solid-propellants have been the cornerstone of amateur rocketry. From the little…
via Hackaday: Simulating Air Flow for 3D Printing You’ve probably heard that a 3D printer is capable of producing its own replacement parts….
via Hackaday: Roll Your Own Presence Sensor wanted an Everything Presence Lite kite but found it was always out of stock….
Ham Radio Still Alive And Kicking In Wyoming Surrounded by the green grass tranquility of Hot Springs State Park, a temporary ham radio…
via Hackaday: Happy Birthday to Dad, Retrocomputer Style For those of us who lived through the early 8-bit computing revolution — the tail…
via Hackaday: Intuitive Explanation of Arithmetic, Geometric & Harmonic Mean The simple definition of a mean is that of a numeric quantity which represents the…
via Hackaday: Farewell Magnetic Stripe For decades, the magnetic stripe has been ubiquitous on everything from credit cards to tickets…
V26B Antigua Island. From DXNews.com V26B Team will be active from Antigua Island, IOTA NA – 100, in CQ WW DX SSB Contest, 26...
via Hackaday: A Field Guide to the North American Substation Drive along nearly any major road in the United States and it won’t be long…