Fueling up at a gas station today next to the car was one of my favorite insects, a Sphinx Moth, also known as a hawk moth
It’s black and sand gold color pattern is quite striking and the delta planform while resting reminds me of some delta wing RC aircraft I’ve designed in college (green) and when I worked for piper (blue)
of course in flight the Sphinx is no different than any other Moth or butterfly 🦋 with a tandem / low sweep planform
Watching a recent Le Drib video on YouTube I learned about an excellent online resource for anyone looking to build a new PC.
Here is the video where I learned about it.
If you have ever been to a multi rotor race (some times called a heat) there is a vast array of custom built racing drones all with there own selection of components. The top competitors and YouTube freestyle stars like Skitzo and Mr Steel are almost fully custom builds and not turn key “consumer grade” machines
Usually pilots are in full competition mode and deciphering what makes up a given machine can be a challenge.
I found the Rotor Builds web site on the rotor riot Facebook page.
On this web site multiple custom multi rotor builds are listed all with component list and links where you can buy the components.
While my old trusty and still flying ZMR 250 is still flying it’s 2014 technology. Like “dog years” this is down right medieval level.
I found the rotor builds web site to be quite informative
Looking to have an epic time at the next comic con or the next aviation event?
Want to be a next level fan of the MCU on a budget? (ready made suits can cost up to $6K)
Why not build your own Ironman Suit? well now you can with the help of the IRON suit dot com
After going to major airshows like Oshkosh & Sun N Fun since the early 90’s the one ultralight that really stood out to me as a “solid aircraft” is the Aerolite 103. The design is extremely clean with only the bare basics needed for flight.
Brand new fully complete fly away cost are $20 – 25K (circa 2019)
Kits minus engine start at under $14K (circa 2019)
The web site for the 103 is:
The main distributor is located in DeLand Florida @ KDED
Engine options range from 30 HP Kawasaki’s to 50 HP Hirth’s
at one point Hobby King produced an electric powered RC model of the aerolite 103 cleverly called the aerosport 103.
Model aviation magazine did a write up in 2015:
You may be able to find one on eBay. With the open frame structure this would be tricky to scratch build as an RC aircraft
Found a great Model Aircraft covering article in AMA’s model aviation magazine that may give the old school balsa builder some pointers.
This should get you directly to the article. Content & photo from the AMA.
Looking for a new covering iron? Check out this model from Hangar 9 #ad
Film Covering is still my favorite way to finish an RC plane. learning the craft is the quickest, lightest and most durable method I have seen. Some of my handy work from back in the day:
Don’t forget a covering iron is only half of the effort, the other end is the heat gun work, check out this model also from Hangar 9 #ad