R44 iPhone and iPad Power and Mount

What you need to get the job done — and how I did it.

One of the great things about the R44 is the DC power port located rather conveniently between the two front seats facing backwards. At first glance, it seems as if it would be the perfect accessory for charging any number of devices.

Well, it is — but not without jumping through a few hoops. The trouble is, on a Raven II, that port is connected to the 28v DC power system and puts out 24v to 28v of power. Plug the wrong kind of DC accessory into it and you can fry your device.

Seven Years of Struggle

Like most pilots, I can certainly use that power port to charge any number of devices: cameras, phones, and, most recently, an iPad. And since buying my helicopter more than seven years ago — has it really been that long? — I’ve tried numerous devices to make it work.

I should state right here that I’ve had passengers simply plug car chargers for their phones into that port. They did it without asking me — you know how passengers can be — and I never heard about any harm coming to those phones or the chargers. But not only does the label on the port assure me that it’s 28v, but a call to the Robinson factory confirmed it. I was not about to plug any 12v charger or power cable I owned into it without stepping down the power.

To that end, I purchased a little box that supposedly made any conversion I wanted. I dialed in 24v (which is apparently close enough to 28v to make everyone happy) to 12v, plugged in my devices, and it worked.

Until the day I was warming up the engine with two photographers on board and began to smell burning electronics. (I have a very good sense of smell. I once woke up in the middle of the night smelling smoke. In the morning, I learned that a building about a mile away had burned down overnight. But I digress.) I reached back and felt for the box. It was melting. I pulled the plug, glad that I was still on the ground, and later threw it away.

When I got my Moitek Mount, which has three Kenyon KS-8 gyros, I bought Kenyon’s 28v dual inverter to power two of them. (The third is powered by a battery pack.) To date, that’s the only device-specific power supply I’ve found that accepts 28v input.

Bestek MR-C21ANext came “the turtle.” My friend Don recommended it to me and that’s what he called it. It’s actually a Bestek USB Charger, model C21A. It’s a DC to USB charger that has 4 USB ports. It accepts input of 10v to 30v and supposedly outputs up to 2.1 amps. By that time, that’s what I needed — I had an iPad 2 and was beginning to use it for Foreflight. As the manufacturer advised, however, you should only use one port when charging an iPad. What I discovered is that if I used the iPad in flight, even with just one USB device plugged in, I could not maintain a charge on the iPad. Although it said it was charging, the power was still trickling away. Yes, I was able to stretch the iPad’s use out to 12 hours on a very long cross-country flight, but that’s because I kept shutting it off when I didn’t need to consult it. And it irked me that I couldn’t charge my phone at the same time.

I should mention here that I tried a variety of other solutions for DC to USB. I must have more of these damn devices than anyone on the planet. The turtle worked best — but it didn’t work good enough to make me happy. The others mostly didn’t work at all.

When I bought a new iPad, the problem came to a head. The turtle couldn’t provide enough power to even indicate that the iPad was charging. On a recent day-long charter with several off-airport stops and long waits, my iPad went completely dead. Not acceptable.

Mediabridge to the Rescue!

With another very long cross-country flight ahead of me, I decided to stop screwing around and find a solution that worked flawlessly. So I began a search for a DC to USB charger that could charge both my iPad and my iPhone at the same time.

Mediabridge USB ChargerI found the solution on Amazon.com: the Mediabridge High Output Dual USB Car Charger for iPad and iPhone. [Sorry, but as of 30-August-20 this product is no longer listed on Amazon.] This device takes input from 12v to 24v and outputs a total of 3.1 amps: 1 amp on one USB port and 2.1 amps on the other USB port.

Long iPhone/iPad CablesI coupled that with a pair of KHOMO Extra Long USB Sync Cables for iPhone/iPad. These cables are 6 feet long. I needed the length to safely run the cables from the middle of the aircraft to the place I’d mounted my devices. More on that in a moment.

This afternoon, I went out to the helicopter, plugged everything in, and flicked the Master Battery switch. Sure enough, my iPhone and iPad both indicated that they were charging.

Total cost of this power solution: $12.99 + $9.99 = $22.98.

Cockpit Management

Empty Mounts
Here are the two RAM mounts, empty, mounted on the Robinson GPS bar. You can see the tray behind the iPad mount.

Mount with iPad & iPhone
Here are the mounts with the iPhone and iPad installed and turned on. No, the glare isn’t much of an issue in flight. (Overheating in direct sunlight is another story, though.) As you can see, the bar does not interfere with my use of the pedals. Remember, the bar is a Robinson component; not something I whipped up and installed myself.

cable ties
Here are the wire tie pieces I use to keep the wires tidy.

Tidy Wires
I attached the wire ties to the side of the instrument panel with the adhesive pieces. I looped the ties wide enough to pass the end of a USB plug through.

more tidy wires
I did the same along the side of the pilot seat. This keeps the wires from getting tangled in the collective, which would be a serious problem.

Of course, my solution isn’t limited to just the power accessories discussed above. I’m a strong believer in having a tidy cockpit — especially when flying solo or flying long distances. I already have mounts for my iPhone and iPad that keep them within reach without blocking my view of any instrument or what’s outside the cockpit bubble.

My solution has multiple components:

  • A customized version of the GPS mounting bar Robinson offers. Mine was installed by the folks at Helicopters Northwest at Boeing Field in Seattle. It includes the bar and a semi-useful tray that I clip duty sheets onto when I fly. (Before I got the iPad and Foreflight, I used it to display charts or lists of airport frequencies.)
  • A RAM mount for iPad with glare shield clamp. I clamp it to the base of the tray on the bar.
  • A RAM mount for iPhone with U-Bolt Rail mount. A friend of mine customized the U-Bolt mount to remove the U-Bolt and add a plate he made in his shop. A pair of straight bolts attaches it to the bar.
  • A number of adhesive wire tie holders with wire ties. I found these gems in a great little hardware store in Chelan, WA and bought a ton of them.

Let me take a moment to talk about RAM mounts. I love RAM mounts. It’s a component system, so you can mix and match parts. What works for you today might not work for you tomorrow in a different aircraft or with a different device. But RAM has you covered. You just get the pieces you need and use them with other pieces you already have. For example, I already had the custom U-bolt thing for another purpose; I just repurposed it with the iPhone mount. Ditto for the iPad mount; it came with a kneeboard. Mix and match. Well made stuff, too.

So if you think you need to enlighten me on how RAM mounts suck and how what you’re using is so much better, save it. I have a sizable investment in RAM equipment and will not switch now or anytime in the foreseeable future.

At the same time, I’m not saying that my solution, as outlined here, is “the best.” It’s the best (so far) for me. But it all hinges on the availability of that Robinson GPS bar. It’s not easy to get; for a long time, Robinson wouldn’t sell them. I’m not sure if they’re selling them now. But it’s a great add-on for any Robinson. Rock solid, bolts onto the frame, great platform for any equipment you need handy but out of the way.

I do, however recommend mounting your devices with sturdy but easily removable mounting components affixed to something that won’t vibrate like crazy, is within arm’s reach, and doesn’t block your view of anything.

I ran the wires — including an audio cable so I could listen to music in flight — through the loops I made in the wire ties and made sure they were tight. (I’m thinking of braiding them to keep them all together but haven’t decided if that’s a good idea yet.) I wrapped any excess around the bar over my feet. I can then plug in the devices on both ends.

It’s a temporary solution that is extremely effective in keeping everything neat without any modification to the aircraft.

Works for me.

Dog is My Co-Pilot

And here’s the picture to prove it.

Penny and I flew from our Wenatchee Heights base to Lake Chelan, WA (shown here) to Coeur d’Alene, ID and back yesterday to help a friend reposition his helicopter. Penny is now a seasoned helicopter pilot, having logged about 6 hours of cross-country flying. The sound and vibration doesn’t seem to bother her. She sleeps most of the trip, getting up for a look only when the helicopter drops out of cruise flight or lands.

This is a frame grab from my GoPro “cockpit cam,” which shot video for the entire flight from Wenatchee Heights to Chelan.

Dog Is My Co-Pilot

By request; a larger frame from the video.

Early Morning Helicopter Flight: Wenatchee, WA to Hillsboro, OR

There are some things you really wish you could share.

The panic started on Friday. That’s when I checked my helicopter’s log books and realized that instead of 14 flight hours until a required 100-hour maintenance, I had under 5 hours. Once that 5 hours expired, if I flew for hire — even for cherry drying flights conducted under FAR Part 91 — I risked the possibility of having my Part 135 certificate put on hold (or worse) and losing insurance coverage for my helicopter due to my failure to follow the manufacturer’s maintenance schedule.

I did not want that to happen.

I started working the phones. First, I asked my mechanic to come up from Phoenix. I got a “maybe,” which really wasn’t good enough. I talked to a number of other operators about using their mechanics but kept running into a problem with the required drug testing program. Finally, I called the folks at Hillsboro Aviation — which happens to be the dealer that sold me my helicopter back in 2005 — and talked to John. He said that if I could get it in to him when they opened at 8 AM on Tuesday morning, there was a chance that they could have it ready by day’s end.

The weather, of course, was of vital importance. I was in Wenatchee for cherry drying season; if there was any possibility of rain, I could not leave. I did have two other pilots on duty to cover my contracts, though, so unless it rained everywhere at once, they could handle it. And fortunately, the forecast had 0% chance of rain for the upcoming week.

I packed a light bag on Monday night: some spare clothes and toiletries (in case an overnight stay was required), dog food and a dish for Penny the Tiny Dog, and my log books. And on Tuesday morning, at 5:30 AM, I preflighted, packed up the helicopter, set up the GoPro Hero 2 “nosecam,” secured Penny in the front passenger seat so she couldn’t get into the controls, started up, and took off.

Foreflight Route
My direct route, on Foreflight.

My goal was to complete the flight as quickly as possible — that meant a direct route across the Cascade Mountains. My flight path would take me over Mission Ridge, across I-90 west of Ellensburg, and into the Cascades south of Mt. Rainier and north of Mt. Adams. Along the way I’d have to climb to just over 7,000 feet, fly over miles of remote wilderness area, and pass right by Mt. St. Helens. The whole flight was 159 nautical miles (183 statute miles) and would take just over 90 minutes.

I’d flown over the Cascades — or tried to — about a dozen times in the past five years. Weather had almost always been an issue. On several occasions, low clouds in the mountain passes at I-90, Route 2, or Route 12 made it impossible to get through. Other times, I had to do some serious scud-running, darting from one clear area to the next to find my way across. Still other times, I was forced to fly above a cloud layer until I found a “hole” in the clouds where I could slip back underneath on the other side of the mountains. I can only remember one time when scattered clouds were high enough to make the flight as pleasant as it should be.

The weird thing about the Cascades is that you can’t see what the cloud cover is like there until you’re airborne and have cleared the mountains south of Wenatchee. The clouds don’t show up on radar or weather reports unless it’s raining. So you might have a perfectly beautiful day in Washington’s Columbia River basin but the Cascade Mountains could be completely socked in with thick clouds. It’s actually like that more often than not — at least in my experience.

So despite the fact that it was a beautiful day, I was a bit concerned about the weather.

Until I passed over Mission Ridge, just south of Wenatchee. I immediately saw Mt. Rainier and Mt. Adams in the distance. Seeing these two mountains — the whole mountains, not just the tops poking up through clouds — was a very good sign.

Penny immediately curled up on her blanket on the front passenger seat and went to sleep. This really surprised me. It was the first time she’d been in a helicopter and she seemed completely unconcerned about it. I guess that was a good sign, too.

And so began one of the most beautiful flights I’d ever had the pleasure of doing in my helicopter.

Mission Ridge
The top of Mission Ridge and beyond.

I crossed Mission Ridge, which was glowing almost orange in the first light of day and headed southwest along the straight line my GPS indicated to Hillsboro, OR. I drank in the scenery spread out before me: the windmill-studded valley around Ellensburg, the rolling pine forests cut with stream and river beds, the snowcapped granite ridges. At one point, I had Mt. Rainier off my right shoulder, Mt. Adams and Mt. Hood to my left, and Mt. St. Helens right in front of me. I felt like a tiny speck suspended in the air, the only person in the world able to see just what I was seeing. I felt small but all-seeing at the same time.

When I first caught sight of a fog-filled valley at the base of Mt. Rainier I began to realize that weather might still be an issue. Soon, I was flying from one pine-covered ridge to the next, over what looked like a sea of white foam. No VFR pilot likes to lose sight of the ground and I admit that I flew with some fear. An engine failure would leave me nowhere safe to land — if I tried to land in one of the valleys, I’d likely hit the ground before I saw it through the fog.

But the beauty of what was around me somehow made it okay. I thought to myself, if this is my time to go, what better place and way to end my life? Doing what I love — flying through amazing scenery — what else could anyone ask for? And then all the fear was gone and I was left once again to enjoy my surroundings.

Cascades Ridge
Flying across this ridge was the highlight of my flight.

I also felt more than a bit of sadness. There’s no way I can describe the amazing beauty of the remote wilderness that was around me for more than half of that flight. And yet there I was, enjoying it alone, unable to share it with anyone. Although I think my soon-to-be ex-husband would have enjoyed the flight, he was not with me and never would be again. I felt a surge of loneliness that I’ve never felt before. It ached to experience such an incredible flight alone, unable to share it firsthand with someone else who might appreciate it as much as I did.

I can’t begin to say how glad I am that the GoPro was rigged up and running for the whole flight. At least I have some video to share.

Mountain Lake
Yale Lake near Cougar, WA, just southeast of Mt. St. Helens.

As I descended down the southeast slope of Mt. St. Helens, leaving the Cascades behind me, I crossed over a small lake with a scattering of clouds at my level. As I glided through them and back into civilization, I felt as if the magical part of the flight was over. Indeed, the rest of the flight was rather routine, passing over rolling hills, farmland, highways, and rivers. A marine layer hung low over the Portland area and I squeezed under it, called the tower at Hillsboro Airport, and landed on the ramp at my destination. It was about 7:30 AM.

Penny at the Beach
Penny at the beach. She seems to like sand almost as much as grass.

The folks at Hillsboro Aviation were great. Although they didn’t finish up that day, the helicopter was ready to go at 9:30 AM the next morning. Penny and I had spent the night in Rockaway Beach, where Penny got to run through the sand and tease the other beach walkers with her antics.

We left Hillsboro at around 11 AM on Wednesday. It was a cloudless day — even the valley fog was gone. But the harsh midday light washed away much of the beauty of the scenery; the GoPro video from the return flight isn’t much to look at. We were back on the ground at our base in Wenatchee Heights before 1 PM, ready for another 100 hours of flight.

Please Don’t Hit the Owls

Another close encounter.

Some of the orchards I dry with my helicopter in Washington state have resident owls. This is great for the orchardist — owls kill and eat the smaller birds that feed on cherries. Unfortunately, owls tend to wait until the last minute to take flight when I’m flying over.

Today, I happened to have my GoPro mounted and running and I captured this encounter. (It’s more impressive in HD, so click that button when you play it if you have the bandwidth to support it.)

And no, I’ve never hit one. (At least not that I know of.)