During the European Triode Festival 2006 (ETF06) the 100th anniversary of the Triode was celebrated. To honor this Triode Centennial, a copy of the DeForest Audion (the first triode) was made. This video documents the making of the ETF06 Triode.

K7AGE receiving the moonbounce experiments by HAARP

N.T.S. Dutch TV strike on November 29 1961

The Active Cantenna is Back! But this time we’ve added a Direct TV Satellite Dish to see what wifi improvements, if any, it makes. Tommy brings us some cool night time photography tricks (or treats). Jim finishes the Pudding Cup Capacitor in this episode. And George found a neat Free PDF...

We visit Inner City Broadcasting’s Radio Studios in Jackson and speak with Roger Lamb, Director of Technical Operations. Plus we introduce two new segments to the show: Jim hosts ‘Website Roundup’, where we discuss interesting sites. ‘From The Bench’ with George hacks a Firewire...

Just in time, Tommy brings us some Cold Weather Photo Tip. Jim shows us a unique method for salvaging electronic components from PC boards. And George demonstrates the electric Dixie Cups and String, a quick and dirty intercom you can build from household items. Plus we cover some viewer mail...

Video documents the Magnolia DX Associations activation of East Ship Island for the first time ever.

Many mobile antenna installers fail to follow simple rules in their installation. This often results in a setup that has high losses or poor radiation patterns. High losses rob you of your output power. !! This is a VERY simplified video covering a complex subject.

The 211 Transmitting Tube is a high-power vacuum tube. Because of the power this tube requires general tube testers are not able t The 211 Transmitting Tube is a high-power vacuum tube. Because of the power this tube requires general tube testers are not able to interrogate this tube. I have...

Amateur Radio - often called "ham radio" continues to be the most reliable, fail-safe means of communications in disasters. Even with the complexity of new communications systems, or perhaps because of their complexity, Amateur Radio works when other systems are down or overloaded. These are...