![World of Engineering on Twitter: "Microwave ovens are constructed to ensure the electromagnetic radiation does not leave the oven. The metal mesh, or ' cage' around a microwave's oven cavity acts as a World of Engineering on Twitter: "Microwave ovens are constructed to ensure the electromagnetic radiation does not leave the oven. The metal mesh, or ' cage' around a microwave's oven cavity acts as a](https://pbs.twimg.com/media/FnLijSsWYAALT1J.jpg)
World of Engineering on Twitter: "Microwave ovens are constructed to ensure the electromagnetic radiation does not leave the oven. The metal mesh, or ' cage' around a microwave's oven cavity acts as a
![Greenfield police turn to microwave ovens as improvised Faraday cages as department adjusts to U.S. Supreme Court ruling requiring warrants for cell phone searches - masslive.com Greenfield police turn to microwave ovens as improvised Faraday cages as department adjusts to U.S. Supreme Court ruling requiring warrants for cell phone searches - masslive.com](https://advancelocal-adapter-image-uploads.s3.amazonaws.com/image.masslive.com/home/mass-media/width2048/img/breakingnews/photo/2014/07/11/microwave-cell-phone-8469jpg-ec202dad38f1ae2d.jpg)
Greenfield police turn to microwave ovens as improvised Faraday cages as department adjusts to U.S. Supreme Court ruling requiring warrants for cell phone searches - masslive.com
![schuyler@metasocial.com on Twitter: "Note: Need a Faraday cage for Bluetooth device testing? Second-hand microwave oven works great. http://t.co/dwFbF3vctK" / Twitter schuyler@metasocial.com on Twitter: "Note: Need a Faraday cage for Bluetooth device testing? Second-hand microwave oven works great. http://t.co/dwFbF3vctK" / Twitter](https://pbs.twimg.com/media/B7Ll3YgCUAAfu6H.jpg)
[email protected] on Twitter: "Note: Need a Faraday cage for Bluetooth device testing? Second-hand microwave oven works great. http://t.co/dwFbF3vctK" / Twitter
![Schematic diagram of the plasma-enhanced microwave set enclosed inside... | Download Scientific Diagram Schematic diagram of the plasma-enhanced microwave set enclosed inside... | Download Scientific Diagram](https://www.researchgate.net/publication/279967565/figure/fig2/AS:667668164132881@1536195903688/Schematic-diagram-of-the-plasma-enhanced-microwave-set-enclosed-inside-a-Faraday-cage-for.png)
Schematic diagram of the plasma-enhanced microwave set enclosed inside... | Download Scientific Diagram
![Telescope Town can hear to within second of the Big Bang but won't let locals use mobiles - World News - Mirror Online Telescope Town can hear to within second of the Big Bang but won't let locals use mobiles - World News - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article6153763.ece/ALTERNATES/s615b/A-microwave-at-the-NRAO-enclosed-in-a-Faraday-cage.jpg)