2.4Ghz field strength meter


This is a really simple way to measure WiFi strength. Actually, it will measure anything in the 2.4Ghz range, like your microwave. The device consists of a two element quad antenna, a Ghz sensitive diode and a variable capacitor for tuning. The sensor is plugged into a voltmeter for measurement. The page has links for locating the specialized diodes.

[Read more...]


Get every new post delivered to your Inbox.

Join 96,534 other followers