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Immersion RC rapidFIRE - A Brief History of ImmersionRC

Immersion RC rapidFIRE
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A Little History
Back in the early days of FPV, in May 2007, a passionate FPVer and aerial photographer was building
electronics to support the fledgeling hobby in the basement of his home in Switzerland.
The equipment available for video downlinks wasn’t great at the time, so a project was started to
help clean up these rather poor video feeds. This project never saw the light of day as the sync
restorer that was planned (embedded processors at the time weren’t up to the very tight timing
tolerances required), but instead turned into a ‘pixel bit-banging’ OSD, known as the ‘AeroOSD’, and
sold under the ‘AeroPix’ brand.
In the decade that has passed since that project, and many gray hairs later, the ImmersionRC team
has been researching ways to improve the FPV experience, especially for indoor flying where
multipathing can really ruin a great FPV day. We have driven vans loaded with test equipment into
metal-walled exhibition halls to capture the details of what happens as our video feeds experience
multipathing. We developed test systems that created reproducible multipathing nulls, and then
refined algorithms to eliminate them.
The rapidFIRE is the result of all of this work, and we are very proud to introduce this into the FPV
market. We hope that it creates as much pleasure for our customers as we have had designing,
testing it, and enjoying FPV flight with it.