Build your own diversity controller! - RC Groups Ever since I discovered that most RF electronics have an RSSI (relative signal strength) pin on them I have been finding different ways to use it to my advantage. In this case I can use them to make a diversity system for a fraction of the cost of a conventional diversity controller. Sure this requires a little more work than simply buying a diversity controller, but my controller uses less power and also allows me to power my entire base station from a single battery. Even my video glasses and recorder can be powered straight from this controller! I even put a voltage monitor on it. Now more worrying about charging multiple batteries and worrying about any one going dead. By henrikin Radiostyrt > FPVwith builddiversityfpvhowtorssisignalstrengttutorialvideo
ImmersionRC iTelemetry on iPad - RC Groups As some of you may have seen at the L'Aigle event, we have ported the iPhone 'iTelemetry' application to the iPad. This application decodes the telemetry stream from the EzOSD, or TinyTelemetry, and shows, in real time, the position of both the pilot, and the plane, on the iPhone/iPad. By henrikin Radiostyrt > FPVwith fpvgpsipadosdtelemetry
RC-CAM Projects: Goof Proof Patch Antenna Building a high performance Patch Antenna may seem like a daunting task. But assembling your own is actually quite easy and these instructions make it nearly goof-proof. This Patch will outperform commercially made versions that use lower efficiency circuit board construction. By henrikin Radiostyrt > FPVwith antennafpvpatchreceiver