Field strength meter
A field strength meter can tell you how strong a signal is, like when you use the remote control to change the TV channels.
It is a tool that has a screen with numbers and a little antenna that can detect electrical signals. The numbers on the screen show you how strong the signal is.
It can be used to measure signals for things like TV, radio, wireless internet, and cell phone networks.
The field strength meter is like a little superhero that can detect all the invisible electrical signals around us!
It is a tool that has a screen with numbers and a little antenna that can detect electrical signals. The numbers on the screen show you how strong the signal is.
It can be used to measure signals for things like TV, radio, wireless internet, and cell phone networks.
The field strength meter is like a little superhero that can detect all the invisible electrical signals around us!