Best FM Transmitter for Christmas Light Show
With Christmas around the corner, it’s time to get creative with those Christmas light displays. As people drive up to your house to enjoy your lighting creativity, it’s a special …
mmWave vs Sub-6 GHz 5G – What’s the Difference?
For the past few years we’ve been hearing about mmWave 5G and now, in 2020 it’s finally here! mmWave 5G promises amazing speeds of 10 Gigabits/second, very low latency of …
Interesting Patents #1
We kick off our new series on interesting Radio and Wireless patents with this one from Amazon. With its focus on unmanned drone delivery, Amazon has created deployable beacons to …
How to Make an EMF Detector
In part 1 of this article we talked about how an EMF meter works. In this article we’ll look at how to build one yourself. In this video, Collin shows …
How Does an EMF Meter Work?
In a previous post, we reviewed the best EMF meters. In this post we provide an overview of the main electronic building blocks in an EMF meter and how they …