Posted by craytech | Nov 06, 2017 @ 11:19 AM | 3,507 Views
FPV Freerider Simulator for Android,Windows, Mac and Linux (3 min 10 sec)

Hello everyone welcome back.

In today's video I will be showing you another helpful application that is available on the google play store. This is FPV Freerider for Android. This is a very affordable sim that is available for PC, Mac and Android. Setting up your Taranis is a breeze. I find it really handy to have a sim on my phone because well, I always have my phone on me so there fore I always have a sim with me.

Here are more details on FPV Freerider

This simulator requires a high end device.
Note that this is a RC flight simulator, not a game. You might find that the controls are hard, but that's because it's made to mimic real life. It is highly recommended to use a good physical controller.

Supports first person view (FPV) and line of sight (LOS) flying.
Includes self-leveling and acro mode.
Option for low resolution mode (to be able to get higher framerate)

This is a demo with one scene only (the desert). The full version of FPV Freerider includes six sceneries and a lot of more setup options for rates, camera and physics, as well as a 3D flight mode for inverted flying.
The quad in this demo has deliberately rather sluggish settings, in the full version you can tune it precisely to your liking.

Touchscreen controls support mode 1, 2, 3 and 4.
Mode 2 is default input:

Left stick - Throttle/Yaw
Right stick - Pitch/Roll

If your device supports USB...Continue Reading
Posted by weathervane | Nov 06, 2017 @ 09:54 AM | 3,592 Views
Well it has been just over a week.
Last Sunday my friend Michael CRASH Hancock lost his battle with cancer.

Crash was a friend. I truly valued his friendship, and he will be missed. He enjoyed helping people. He loved sharing his knowledge. He was the constant enabler. After just a few minutes of talking to him, you would want to jump into something new. He helped many people get into CNC and 3D printing and quads. Crash got enjoyment knowing he helped someone get into a new part of the hobby or a new hobby all together.

Crash was the gentle giant. Everyone that got to meet him became an instant friend. He treated everyone like family. I am proud to say I knew him for almost 9 years. I had the privilege of flying with him on many occasions. He will be missed by so many.

And as he would end his show,

Go out and build something
Fly something
And enjoy this great RC hobby
Posted by PeterVRC | Nov 06, 2017 @ 09:11 AM | 8,326 Views
Time for a new jet.... but why? So many to finish, and so many to fly already!

1) It is big
2) It is very cheap (on sale)

I always had liked my 70mm Panther and the T-33 is quite a similar aircraft, but this time at more of a 105/120mm EDF size! BIG.
Even though it also fits - and comes with - a 90mm EDF setup.

I was 'worried' about RC Lander.... as their stuff tends to be very OLD Generation and fairly poorly 'executed'. And once again, it was exactly that... oh well.

HobbyKing had it on sale for AUD$520 and it would cost a fair way towards that for the EDF and ESC it comes with.
Plus reviews on it were not that bad.
RC Lander stuff can end up LOOKING pretty good, but they are still very 'rough' made models. And seeing pics of it looked good, and flying reports were very good, I decided it would be a 'good idea'.

Once I got the jet I found it was the 'latest' iteration/version of it. Which had all the upgrades added over the years, plus a 12 Blade Dr Mad Thrust (RC Lander) 1000KV 10S 4500Watt EDF. And a ZTW Gecko 150A HV ESC. So those were great to get with it, and made it excellent value!
The retracts are BIG and robust too, so they are worth quite a lot of $.

One nuisance is that it uses Wire Pull-Pull steering. And it is a really bad setup! Not that ANY wire Pull-Pull setup is any good!
So that will need to be modded into a PUSHROD steering system!

The paintwork is very good! A bit dodgy in some areas, but overall very good. More so for all TOP/SIDE surfaces - which the foam finish is also excellent for all of those. But quite lacking on the UNDERSIDE of the wing!

Posted by tayibeidadi | Nov 06, 2017 @ 08:47 AM | 1,673 Views
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All Product GBNovember 10% OFF
Computer Components GB11.11ComC 18% OFF
...Continue Reading
Posted by RC Roundtable | Nov 06, 2017 @ 08:16 AM | 2,877 Views
Episode 41: "Everyone Loves a Cub - Part 1" is now live!

In this episode, we talk about:
- Goodbye Crash
- Freewing F-8 Crusader
- UMX Aero Commander update
- 3-Views: Great Planes ElectriCub
- Electricub memories
- About the kit
- Dihedralgate 2
- Pinching tails

You can visit our website at to listen over the web or download an MP3 of the show. Or, you can subscribe to RC Roundtable on iTunes.

We would love to read your comments and ideas. Please drop us a line here, our facebook page, or email: [email protected].
Posted by GC9N | Nov 06, 2017 @ 05:49 AM | 124,579 Views
AchilleΣ PLUS

From the 15th of June 2017 AchilleΣ gained your appreciation and acceptance, and I thank you through the depths of my heart.
I want to thank especially the people around the world who supported me and gave me the power to continue, behind the scenes its just one man show with Lots of Obligations.

With zero problems, AchilleΣ dominates in budget FPV equipment, bringing your hardware equal with expensive commercial products.
Continuing on the same path, in an even more economical Module the EACHINE PRO58 i developed AchilleΣ PLUS. The Eachine pro58 its 10X times faster and stronger than any other Module that uses 8bit processor (basically all the modules). Based on STM32 MCU , can do outstanding things as long as you use the right tools.

AchilleΣ core changed completely following the new technology. lots of new enhancements and Unique Features have been added ,Keeping the known successful UI as it is, there are Big surprises for the future also.

  • OSD (requires a small mod )
  • Graphical user interface
  • Roll information Bar with Current module temperature, total diversities , Statistics.
  • Lap Timer , Fly with your goggles and record your laps simultaneously.
  • 620 Channels ready to serve for entire 5.8 band.
  • Ultra Search , +-4 MHZ auto tune on current frequency, more powerful and more precise with more than 5000 RSSI Reads in fractions of the second
  • Manual search Mhz by Mhz .
  • Event mode , Searching down all
...Continue Reading
Posted by BrownC | Nov 06, 2017 @ 03:45 AM | 2,662 Views
Tattu is carrying out an battery industry research to see if we can improve our products to fit different neets in different industries.
Only need to answer 4 questions and chance to win $50 Coupon.

Here is the link:
Thank you for taking time to fill in this questionnaire.
Posted by Knoll53 | Nov 06, 2017 @ 01:22 AM | 4,156 Views
Beginning to get this one dialed in.
CP-1 in moderate lift (5 min 43 sec)

Posted by HyperionTech | Nov 06, 2017 @ 01:11 AM | 2,170 Views
Hyperion FPV RGB LED Race Hoop Gate w/Controller (Large / 50cm diameter)

Now race all year round, AND get ready to build your ultimate multi-color LED drone racing course inside your house/hall with the Hyperion Multi-color LED Circular Gates!

The new and innovative Hyperion Indoor Drone Racing Hoop comes in a large 50cm diameter size with Multi-color Glowing Leds and remote control. The possibilities are endless! You can now create your own indoor racing track with hundreds of lighting effects, taking advantage of the LED remote controller you can easily program this Racing Gate in seconds. This large 50cm Drone Racing Hoop is best suited for both beginners and high-speed, experienced pilots, as they provide ample room to fly and allow for the largest margin of error.

This Race Gate features high-quality Light-emitting-diodes embedded inside a Transparent Nylon tube which provides protection against impacts during flight. The included Polycarbonate clamp mount can attach to many different surfaces and objects, and the XT-60 power connector can connect to any 3S battery you've got laying around. The gates are easy to setup and installs in minutes with the included Nylon Tee-connector, simply roll the tube and connect to the Tee-connector to form a circle. Then, use the polycarbonate clamp to hold the Race gate, so you can mount it to a wall or table top. Just use any 3S lipo (12vDC) and you are ready to start racing! Use multiple Racing...Continue Reading
Posted by VicT | Nov 05, 2017 @ 11:27 PM | 2,852 Views
My fellow clubmember Jack W took my suggestion and purchased a Valiant 1.3 M. He had been flying his Apprentice and Timber and enjoyed both but damaged his Timber severely. I told him that the Valiant Flys faster, longer, and almost as slow as the Timber and already comes with the Valiant landing gear that we have been putting on our Timber models. By moving the Valiant gear full forward in the belly battery compartment of the Apprentice and Timber the pitch over forces are minimized. The Valiant gear can be moved forward in the Valiant battery compartment for the same advantages and it is much easier and quicker to do.

Jack had programmed his Valiant with SAFE Select on the B switch and after verifying controls to have proper throw I proceeded to maiden his new Valiant. I put the Valiant on the short grass and slowly increased throttle for break away thrust. The grass was only about 1 high but created just enough drag to cause a pitch over. I could bend down and give her a push with full up elevator to get her moving but knew a forward gear would solve the problem. I had modified another clubmembers Valiant (Bob W.) and after 18 hrs of dual time the gear had held up even with my severe doughnut stress test.
I had used ply and hardwood to screw the gear in and it took about 3 hrs. I wanted to do it quicker and at the field. Heres how I did it.

I removed the 4 bolts and the Valiant gear. I then lightly sanded the aluminum legs that form the U shape....Continue Reading
Posted by Choppahman8 | Nov 05, 2017 @ 11:00 PM | 2,642 Views
Revived Bottle Boat. Using Furibee quad to provide FPV: you could call it a modular setup where the camera can actually fly away from the deck of the boat. Red propellers provide reverse function via separate FC board and controller.

Videos from previous version

Bottle Boat chase1 (1 min 46 sec)

Mk4 FPV Video (2 min 7 sec)
...Continue Reading
Posted by kevin01 | Nov 05, 2017 @ 10:34 PM | 1,501 Views
Photo of GR-12L, GR24L and Voltage Monitor
Posted by bighead93 | Nov 05, 2017 @ 09:38 PM | 20,001 Views
X-Hover Win4's, incredible power to weight ratio using the following gear: Kiss FC (RC25) Brother Hobby 1806-2850kv paired with Racekraft 4040BN props. Amazing power for such a small set up!
Posted by tspeer | Nov 05, 2017 @ 07:36 PM | 4,690 Views
The attached report presents the results of flight tests of a full-scale sailplane, the Lark IS-28B2. Appendix B describes the method for calibrating the pitot-static system, and Appendix D describes the methods for analyzing the performance data and estimating the performance under standard atmospheric conditions.

The typical method of testing the performance of a sailplane is to make a series of straight-line glides at different airspeeds, recording the speed, rate of descent, and altitude lost in a given time. From these measurements, a curve of descent rate vs airspeed can be made, and the speeds for best lift/drag ratio and minimum sink determined. The biggest drawback of this approach is the need for very calm conditions over the entire area used for the testing. Since the plane flies in a straight line, it necessarily covers a significant amount of ground, even when different runs are made in opposite directions.

This report develops a method for testing sailplane performance in turning flight. One advantage of measuring the performance in a turn is the aircraft stays in the same airmass throughout the test. This makes it easier to find and stay in a region of calm conditions so lift or sink do not affect the results.

The performance in turning flight is also relevant to flying in thermals, and the report shows how this can be used to determine the smallest or weakest thermal needed to maintain altitude.

Turning flight measurements are particularly applicable to measuring the performance of radio controlled models, because the craft can stay in close proximity to the pilot. All of the necessary data can be collected onboard a model using today's instrumentation and electronics.
Posted by marbelo | Nov 05, 2017 @ 05:01 PM | 12,102 Views
A new build thread! This time I will assembly a S800 reptile flying wing. The idea was to do a cheap build and use most of the spare parts (electronics) from my Caipirinha v2 flying wing (RIP). At the end of the day, the only thing that actually was used from the old wing was the flight controller, a mini APM 3.1, the power module, GPS and OSD (not too much really lololol).

Actually, instead buying the kit version of the S800 reptile I bought the foam part. It is a good idea if you have all needed parts to finish the construction. Lets jump to the part list:

- S800 Reptile foam only;
- 6 mm carbon fiver tube (bought from a local store);
- 3 mm glass fiber rod (bought from a local store);
- 3D printed motor mount;
- 3D printed ESC, Receiver and video transmitter covers (use the smaller one);
- 3D printed air vents for the upper latch;
- 3D printed vortex generators;
- Racerstar Racing Edition 2206 BR2206 1900KV 2-4S;
- Gemfan 7050 propeller;
- Racerstar RS40A V2 Dshot ESC;
- EMAX ES09MD Digital servos;
- 5v/3A voltage regulator;
- Mini APM 3.1 + power module + M8N GPS + micro minimOSD;
- Eachine Frsky XSR-M receiver;
- LC filter for video gear;
- Eachine TX 526, 5.8 GHz video transmitter;
- Foxeer XAT600M HS1177 600TVL CCD 2.8MM IR Blocked FPV Camera;
- Aomway four leaf CP antennas;
- Multistar 3S 3000 mAh battery.

This wing uses the same power system than my Z84 wing, very reliable and flexible. It can cruise at around 3 Amps, It will go fast, it will fly slow, and it has enough power (I have measured more than 200W at full throttle.
Posted by K5083 | Nov 05, 2017 @ 04:31 PM | 2,095 Views
Remember this stuff?
Posted by OrtisFlow | Nov 05, 2017 @ 04:07 PM | 1,851 Views
Greetingz readers,

It was a test, I got inspired from Sean FPV, but had none 6S battery :/

I had to make my own xp about it. So I did and there the result.

GoPro mount+GoPro is around 140gr more added to the kwad 493gr...

The props used was a mistake...

Shud have used 2 blades high pitched props...

Anyway 4S isn't enouf... 5S would be better and I intimately guess 6S would be just perfect...

Without GoPro mount and GoPro using Gemfan 5046 dual blade on 4S it's a bullet! But flight time reduced to 2mins...

I'll make some DVR footage soon...

Looks like you got an update from my Ridge Racer!

Have fun, go fly!