EvoMax organised by Vmax 200

I follow an event on FaceBook called Vmax. Essentially it's an event whereby Supercar owners are invited to Bruntingthorpe Proving Ground near Leicester and attempt to reach the top speed of their car along a 2 mile runway. This event was organised in conjunction with Evo magazine and called Evomax. A few months ago I applied to marshall the event as I thought it would be a great opportunity to see these cars doing what they were designed to do!

Not knowing what to expect I arrived at an airfield not too far from the M1, gave the 'password' to the guy on security and was granted access. I pulled forward into a carpark that was overrun with supercars and suddenly felt very out of place in my diesel golf. Even the 22B would have been overshadowed by all the Mclarens, Ferraris, and Porsches - of which there were many! I followed in the procession of supercars on a road which snaked about under the wingtips of huge Jumbo Jets and on to the airfield itself. I was introduced to the other marshalls and Chris from Evo magazine. We listened to the safety briefing given by Craig Williams who runs the event and then drove around the long right hand bend and headed toward the timing line where I would be stationed, three quarters of the way down the 2 mile runway.

Sporting a rather fetching hi-vis jacket, my job for the day would be to man the radar guns and record the speeds of the various supercars that descended upon us at full throttle - simples! The first cars passed by us at around 140mph which apparently was fairly slow. Then as the drivers got used to the track their speeds increased steadily, some exceeding the magic 200mph! All of the standard and most of the not-so-standard cars dealt with the following routine fairly well: Going flat out from a standing start; accelerating through a long right hand bend; flat out to achieve a top speed along a two mile straight; then hitting the brakes to slow before queuing up to do it all over again! Only one car (a modified GTR) started undressing itself halfway down the runway and considerately spat its entire wheel-arch liner out of the back of the car as it passed our marshaling point. 

GTR wheel arch liner

With most of the cars passing us in pairs, the pitch of their exhausts at full chat sounded awesome! On the overrun the Mercedes AMGs barked as the throttle blipped on the down-change as they did their best to slow in the braking zone. The Ferraris sounded particularly good too, pushing out their braking point and coming through the timing beams with the throttle still pinned! An attention seeking orange Ford GT Mirage 720 spat flames out of the rear of the car every time it passed us! Those who know me know that I do love a gadget and the sheer efficiency and stopping power provided by the air-brakes on the 12C and Veyron was hugely impressive.  

As an added incentive to slow down in time, a Jumbo Jet was parked at the end of the runway. During the course of the safety briefing Craig notified everyone that if they were running out of space and required a little extra run off, there was "plenty of room under the right wing"! With a Porsche reaching the highest speed of the day (a huge 212mph!), I was surprised this emergency 'under the wing run-off space' didn't come in useful.

It was an awesome day and people began to leave the airfield around three o'clock, at which point Evo had a number of shoot-outs planned. Suddenly we were told over the radio that the Ferrari La Ferrari and the Bugatti Veyron had just set off and were racing each other down the runway. When capturing the aerial footage I had been keeping a sensible distance from the track, so as not to distract the drivers. However, it's not everyday you such epic cars go head-to-head. I therefore thought it best to ask a welsh guy who was helping Craig run the day if it was ok to use the quadcopter to get a little closer to the action! To which he replied enthusiastically "too right it is boyo, stick it in the middle of the f*ckin' runway, you might never see this again!" So I did. Unfortunately due to the Ferrari La Ferrari and the Bugatti going through at 207 and 205mph respectively, the resulting aerial footage was a very short clip indeed! In summary, it was awesome to be part of Evomax - an adrenaline fueled and really well organised event! Enjoy the video:

(skip to 25 seconds in to see La Ferrari and Veyron fly by)

Cheap eBay brushless aluminium gimbal

The GoPro Hero 3+ Silver edition is capable of taking some pretty good quality aerial footage when attached to the underneath of the Blade 350 QX. The only problem being that as the camera is directly mounted to the quadcopter, every directional input, vibration or judder ruins the fluidity of the footage. Birds don't seem to have this problem, as their heads manage to stay in one place when they are being moved around:

Having seen more 'professional' looking footage that was shot with the aid of a quadcopter on Redbull TV and the GoPro channel on YouTube, I was keen to emulate this. My research into gimbals began. Gimbals are capable of reacting hundreds of times per second to ensure the camera stays steady and smooth. This should mean that even if the quadcopter is being blown around in the wind, the brushless motors in the gimbal will counter any input detected so the camera remains unaffected. Check out this demonstration of how straight the gimbal keeps the GoPro as the quadcopter is jerked around: