Category: Drone

Drone around and find out

On Saturday, it was a pretty nice day so I took my Mini 3 Pro drone with me cross country skiing. They were snow making so after doing one loop to check everything out I decided to take the drone around a “half loop” where I’d ski just the bit with no snow making and back, because skiing through the area where the snow makers are active is like skiing through a howling blizzard.

I set up and started “Active Track” mode and started off down the Hale Bopp trail and then past the lodge and around half of the Ares loop and back. The drone did its usual excellent job of following me, even correctly reversing course where I did. However when I got back to the lodge area, I discovered it wasn’t following me. Looking at the controller screen, it was about 200 meters up the trail, just around the end of the s-turning downhill run.

I took manual control and flew it back to me. I decided I’d take it for one last run up the Hale Bopp trail and back, so I pointed its camera at me and set up and started “Active Track” again. I stashed the controller under my jacket as per usual and was getting my gloves back on and my hands in the ski pole straps when I noticed it slowly circling me to the left. I don’t know if it thought I’d started moving and was circling to get behind me or if I’d accidentally put it in POI instead of “Active Track”, but it looked like it had a mission and it wasn’t the one I wanted it to be on.

Before I could dig the controller out of my jacket, it softly touched down on the blanket of snow on the roof of the lodge building. The snow was deep enough that it sunk in and the motors wouldn’t restarted because they were blocked with snow. I was still getting a video signal, however, although I didn’t realize that could be useful to me until it was too late. (Foreshadowing!)

I asked the guy who was working inside the lodge if they had any means of getting snow off the roof or anything, and he said they didn’t, but he handed me a plastic tube that was approximately 10 feet long and just not quite long enough to hit the drone. I realized I wasn’t going to be able to get it down. I also realized I would need to leave very shortly to get to the Banff Mountain Film Festival. Unfortunately I also realized at that moment that if I’d thought about it before I started futzing around with sticks, I could have downloaded the videos off the drone onto the controller, but now it was too late.

My poor little Mini 3 Pro

I left Bristol, and once I got home I made a plea to members of the Rochester Cross Country Ski Foundation that if they’re going to Bristol to have a look for my drone and let me know its status.

Unfortunately I couldn’t go back to Bristol on Sunday because the Banff Mountain Film Festival was a matinee, but I received a couple of reports that was still on the roof.

Monday morning I set off loaded for bear. I had 3 things with me, as well as my ski stuff:

  • My big drone, the DJI Air 3
  • A tie down rope for my kayaks that has a metal hook on both ends and
  • A 50 foot dog leash

I tied the tie down rope around my drone so that one of the hooks was dangling below it. I clipped the dog leash to it to act as a safety so if the big drone crashed, I’d be able to bring it back.

There was no snow on the roof at all, but the drone was sitting exactly where I left it. The snow obviously hadn’t slid off, and I think it sublimated off rather than melting because there was no signs of melting and refreezing, even in the snow off the trails. That bodes well for the drone actually not being water damaged, but time will tell.

My plan worked perfectly. I was able to slide the hook onto one of the arms of the stuck drone, gave it a little tug and it started sliding off the roof. It hit a window sill on the way down and bounced a bit, but I managed to catch it in mid air.

Safe and sound!

I haven’t fired up the Mini 3 Pro to see if it still works – I’ve decided to wait a bit to let it warm up and dry out. But at least I’ve got a fair chance of getting the videos off the SD card.

Update on Droning

So evidently I forgot to update after So this is happening. Since that time, my DBA got rejected because the county clerk thought that “RochDrone” was too close to an existing DBA for “Rochester Drone”. I couldn’t find anything about this “Rochester Drone” company, except an unclaimed listing on yelp.com that pointed to a domain that doesn’t exist.

Interestingly the county clerk didn’t follow the instructions from the letter from LegalZoom that said to return it to them in the self addressed stamped envelope, and instead sent it to me. I sent it on to LegalZoom, but it’s just as well that they did send it to me, because otherwise I would have had no clue what was going on. I waited a few weeks for LegalZoom to get back to me with my next steps, but eventually I got tired of waiting and so I went down to the clerks office and registered a different name, FlyerCity Drone. I of course also registered the new domain and with help from Bob Raymonda, I got the new site up and running.

Registering a DBA in person is dead easy, and only costs $33 and only takes a few minutes. If I’d known how easy it was, I never would have bothered with LegalZoom. I’m certainly not going to use them again.

About 2 or 3 weeks after I’d done with that, I finally got an email from LegalZoom, which they described as their final attempt to contact me. Except it was also the first time they’d tried to contact me since the last time they sent me a couple of forms to get notarized. I wrote them back and said in view of the fact that they never contacted me for over a month, I had done the registration without them, and I would like a refund of the registration fee, since I knew the county clerk had returned it to them. They refused. Bastards.

Meanwhile, I bought a second drone – this time an Air 3. The Air 3 is a much larger and more capable than my Mini 3 Pro. The major features are a second semi-zoom camera, and omni-directional obstacle detection (as opposed to front, back and downwards only). I’m looking forward to finding out all the things I can do with it.

Experimenting with Hyperlapse

I tried to shoot a hyperlapse with my new Air 3 drone. First I tried setting up a set of waypoints from the main menu. I was disappointed that I couldn’t find a way to use those waypoints in the Hyperlapse waypoints – I had to set them up again as close as I could.

I shot a hyperlapse with the hyperlapse waypoints, and a video with the other waypoints. Then I brought them both into Final Cut Pro X and fiddled with the speed of the video so it was roughly the same speed as the hyperlapse. And quite honestly, I can’t see the difference.

Except for the best difference – I felt like both of them were too damn jerky, so with the video I was able to change the speed of the video and got a nicer result. Can’t do that with hyperlapse.

One thing I do wonder is if a ND filter would give this a bit of motion blur. Or if there is a FCPX plugin that will do it in post?

So this is happening

I’m slowly ramping up to start a drone business. I have the website https://RochDrone.com/ with copious design help from Bob Raymonda, I have business cards (also designed by Bob), I’ve just filed a DBA, and I’m about to start advertising.

My business card

Funny aside here: Notice that the URL is https rather than http. I’ve got several websites hosted on my server, and I’ve been resisting for years getting certificates for them all and redirecting from http to https. I figured it would be a full weekend type job. But what I discovered once I decided that it was a major requirement if I’m going to run a business website on my server was that basically I had to install a script and run it, answering a couple of questions mostly with defaults it provided, and I was done in 20 minutes. And 10 of that was thinking it wasn’t working because I accidentally forwarded the wrong port on my router.

The goal of the business was originally was to get my neighbors to pay me to get a look up on their roofs to see if their gutters are full of leaves or they have a shingle lifting or an obvious leaking spot at a chimney or a vent pipe. I mean, I would have paid for that when I had contractors telling me my gutters were full and I should pay them hundreds of dollars to clean them. But when I talk to other people, they don’t seem all that enthused. Well, maybe when they see the ad they’ll come around.

Alternatively, there’s a lot of real estate listings that would be improved by some nice drone shots. Or maybe contractors who’d like a look at a roof before they start estimating. Or home owners who’d like before and after shots of what the contractor has done. Or maybe weddings or graduating classes who’d like a cool video group picture. Or (and this one I didn’t think of, but I got approached by two rappers) an overhead shot in a music video.

I never thought this would become a full time job. What I’m hoping for is for it to grow to the point where I’ve got one or two shoots a week. But first, I’ve got to drive traffic to my website. Having a link here on my blog couldn’t hurt.

I’m trying to decide if I want my drone stuff to move to a separate YouTube channel. I worry that going forward it’s probably going to be the only content on my channel and I don’t want to make a new channel and starve my existing one.

Finally got it!

So I already wrote about my first attempt to do “Active Track” with my drone at Bristol Mountain Nearly lost my drone today. My second attempt got abandoned because after I launched the drone and was trying to set up the video when a gust of wind took it and drove it into the bushes. The third time I think I forgot to start the video recording. The fourth time, I bought a screen shade / screen protector so I could see the screen better, but I forgot about the big video start/stop button on the top of the controller, so it stopped recording as soon as I tucked it into my jacket, and started recording again when I took it out at the end.

But this time, it all came together. I decided not to tuck the controller into my jacket, and just let it pendulum around in front of me. That was mostly a factor on the big climb at the turn-around on the Hale-Bopp train. But I checked that it was still recording a couple of times, and it seemed to be recording fine.

Bristol Drone Video

Ok, there’s one weird thing – at one point it gets very close to a small branch, I can’t tell if it touched it or not, but the video got strange and wobbly. About 3 minutes later, it gets close to another branch. This time, it really doesn’t look like it touches, but the wobbliness clears up. I wonder if the gimbal is a bit frozen and it’s just bouncing around. I’ll have to look to see if there’s anything on the logs.

Oh, and a second weird thing – on the second loop around, the drone hits that very same branch and crashes. Maybe it was harder to see because the snow got knocked off the first time, but I don’t know. When I tried to relaunch it, it first wouldn’t climb, and then when I tried to land it, it suddenly took off upwards and hit a branch way above me and crashed again. I figured there must be some snow in one of the motors or something so I put it away..