Microwave Forge Casts The Sinking-est Benchy Ever

As a test artifact, 3DBenchy does a pretty good job of making sure your 3D printer is up to scratch. As an exemplar of naval architecture, though — well, let’s just say that if it weren…

The Waveguide Explanation You Wish You’d Had At School

Anyone who has done an electronic engineering qualification will at some point have had to get to grips with transmission lines, and then if they are really lucky, waveguides. Perhaps there should …

Print Wave Metal Casting

Direct 3D printing of metal remains out of reach for the hobbyist at the moment, so casting is often the next best thing, particularly given the limitations of 3D printed metals. [Denny] from Shake…

...5g microwave danger, co2 scam, indecent cops, khan & ulez, never forget?

If you enjoyed today's video, if you feel you got something from it, there are ways to support this channel. And I thank all those that do. https://ko-fi.com/ceylon please buy me a coffee. Bitcoin: bc1qhxsc2phc6y0fch662xxfauhlddmzhxdj3pfy94 Pirate…

So Much Going On In So Few Components: Dissecting A Microwave Radar Module

In the days before integrated circuits became ubiquitous, providing advanced functionality in a single package, designers became adept at extracting the maximum use from discrete components. They&#…

☢️ THINK 5G EMF RADIATION IS SAFE FOR HUMANS❓WATCH THIS ☢️

☢️Think 5G EMF Radiation is safe for humans?☢️ Watch this. This public school is having to shield itself & a number of young children developed cancer. Source: https://gab.com/moakmoak/posts/112704259451424033 Thumbnail: https://www.pinterest.com…

Powering Airplanes With Microwaves: An Aviation Physics Challenge Amidst Many

Falling firmly under the fascinating science category of ‘What if…?’ comes the idea of powering airplanes with beamed microwaves. Although the idea isn’t crazy by itself, si…

More Microwave Metal Casting

If you think you can’t do investment casting because you don’t have a safe place to melt metal, think again. Metal casting in the kitchen is possible, as demonstrated by this over-the-t…

A Look Inside A 70-GHz Electromechanical Attenuator

It might not count as “DC to daylight,” but an electromechanical attenuator that covers up to 70 GHz is pretty close, and getting a guided tour of its insides is quite a treat. Perhaps …

Hack Makes Microwave Cookies Fast And Not Terrible

Making a chocolate chip cookie is easy. Making a good chocolate chip cookie is a little harder. Making a good chocolate chip cookie quickly is a pretty tall order, but if you cobble together a micr…

Lost Print Vacuum Casting In A Microwave

Hacks are rough around the edges by their nature, so we love it when we get updates from makers about how they’ve improved their process. [Denny] from Shake the Future has just provided an up…

MICROWAVE RADIATION ON BRAINS - THE LETHAL 5G EXPOSED

IT IS TIME YOU JOINED IN ON THE RESISTANCE

Tech In Plain Sight: Microwave Ovens

Our homes are full of technological marvels, and, as a Hackaday reader, we are betting you know the basic ideas behind a microwave oven even if you haven’t torn one apart for transformers and…

The Device That Won WW2: A History Of The Cavity Magnetron

[Curious Droid] is back with a history lesson on one of the most important inventions of the 20th century: The cavity magnetron. Forged in the fighting of World War II, the cavity magnetron was the…

Ku-Go: The World War II Death Ray

Historians may note that World War II was the last great “movie war.” In those days, you could do many things that are impossible today, yet make for great movie drama. You can’t …