Category Archives: FPV

Lawmate V3 VTX (well / Tub) STL File

After speaking to Steve Welland on the UK FPV Facebook group,he kindly offered to design me a 3D print from my drawings and dimensions. Given i only had a simple ruler the outcome was fantastic , below are the dimensions … Continue reading

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NCR18650GA Test #2

Test number 2 – This time a constant 7 Amp discharge down to 3v per cell. Ill let the video do the talking But to summarize you can get a good safe 9000mah out of these packs going down to … Continue reading

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2.4 Ghz Antenna Weights

Bit of a random post this but thought i would measure the weight of a few antennas as i was calculating wing counterbalance weights. Maybe someone will find these useful

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Pictures purely for forum post purposes.

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Bit of NCR18650B testing done this week

4S1P – NCR18650B Discharge Tests cutoff @ 3V/cell1.9Amp drain = 3005mah expended quickly recovers to 3.45v/cell off load – No temperature difference.3Amp drain = 2800mah expended quickly recovers to 3.35v/cell off load – 8 degree Celsius temperature rise. Thoughts:a 4S3P … Continue reading

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Alien X-Mode Quad v2 Endurance Build Pt2, Lipo Tray & Legs

OK so a little more progress now and much more deliberation So in this blog I’m just putting thoughts down on my lipo tray positioning and the landing legs. Originally i was going to have the leg mounts near the … Continue reading

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2.4Ghz Simple Diversity Ground Station Pt2

So I finally got the build completed and tidy. The entire setup fits safely in my rucksack and can be assembled in 60 seconds. After researching the db loss /foot of RG316 i calculated the loss to be negligible so … Continue reading

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2.4Ghz Simple Diversity Ground Station

So I’ve had enough of complicated trackers with lots of leads and noisy servos introducing RFI into the video signal, its time for something simple. I already have a 2.4Ghz Pepperbox and a 7 turn helical so I’m thinking about … Continue reading

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EFPV Modular Tracker with Swappable VRX’s

Warning Picture heavy Long post So after owning a modified RMRC tracker with EagleEyes Diversity tracker unit i wanted to step up a gear and build something a bit tidier but also that enabled me to switch between 1.2, 2.4 … Continue reading

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More Lipo Weight and Size comparisons

Overlander 3S 9000mah Lipo = 669 gramsTurnigy Nano-tech 3S 8400mah Lipo = 650 gramsTurnigy Nano-Tech 4S 3300mah Lipo = 337 grams As ever click the pictures for full size version,.

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