RF & Microwave Designline Blog
I recently had this gizmo installed in my house. When I asked the installer what it was, he said, it was a "radio frequency" device. It seemed shrouded in mystery. I started rattling on about what technology I thought it used, and why that would be so useful, and he looked at me blankly. I was wondering if any of you designed it? To make it interesting, I am posting a very cropped picture of this device. If you would like to take a guess at what it is, how it works, and what it does, send me an email at email@example.com. Include your name, and, if you wish, title and company affiliation. And, if you have an idea for the next RF puzzler, let me know. I'll post in a week and let you know how many guesses we got.
Can you identify this puzzler? Email your answer to firstname.lastname@example.org.