Posted by unboxingexp | Today @ 11:14 AM | 28 Views
N20 DC Gear Motor (1 min 7 sec)

Posted by DutchRC | Today @ 09:05 AM | 82 Views
Halloa people

sooo yes.. allmost unbelievable but here is another build project from me.. I've been working (selecting parts etc) on this one for several months....
I am in the process of replacing my 4S (GepRC KHX5 Elegant) freestyle quads with fresh 6S versions in this thread I'll show you the "Why & How" of this project...

I'm actually going to start this story with 2 first flight tests!
Later on I'll tell you what parts I used and WHY I chose those......

DutchRC RIPLEY - Ultimate 6S Freestyle FPV Quad - P1: Test Flights (14 min 4 sec)


Parts list:

Frame: Speedybee 5" 225mm

Stack: Diatone Mamba F722S + 6S 4-in-1 Dshot1200 ESC

Motors v1: iFlight Xing 2207 1800kv

Motors v2: Racerstar SIC 2207 1888kv

Props: Gemfan Windancer 5043

FPV camera: Runcam Racer 2 black 2.1mm

FPV transmitter: Rush Tank VTX

Control receiver: FrSky R9mm

The lipo's I'll use: Gaoneng GNB 1100mah 6S 130C
Posted by GroundControlRC | Today @ 07:53 AM | 104 Views


Here is a link to the Video:
https://www.youtube.com/watch?v=DlOAdWw9opM

Well, I have this Parkjet repaired and Trimmed out after a component failure caused a crash.
The repairs have worked out well and it seems to fly as well as it did before the crash ;-)
Let's blow some Dust Off!

Plans for the "Glue & Fly Series" F-22 Mini V3 are available to Patron ONLY!
Become a Patron and have access to exclusive content and our latest Aircraft Plans!
The skill level needed for this Parkjet is Intermediate to Advanced.
It's fast, acrobatic, and looks great in the air.

Here are links to the components:

Racerstar BR2406S Green Edition 2600KV 2-4S Brushless Motor
https://www.banggood.com/Racerstar-2...47791920140372

Racerstar RS30A Lite 30A Blheli_S BB1 2-4S Brushless OPTO ESC (Converted | Primary)
https://www.banggood.com/Racerstar-R...47791920140372

DC-DC Converter Step Down Module UBEC 3A 5V (5V Version needed for Conversion of OPTO ESC)
https://www.banggood.com/DC-DC-Conve...47791920140372

Favourite FVT Swallow Series 30A 2-4S Brushless ESC With 5V 3A BEC For RC Airplane (Alternate)
https://www.banggood.com/Favourite-F...47791920140372

***You need a receiver to match your transmitter protocol (this receiver matches my transmitter protocol - DSM2/DSMX)
iRangeX RM601 2.4G 7CH Micro DSM2 DSMX Compatible Receiver With PPM Output - with pin
https://www.banggood.com/IRangeX-RM6...47791920140372

KMP 6030 6X3E High Efficiency Propeller
https://www.banggood.com/1pc-KMP-603...47791920140372

GOTECK GS-9018C Brush Micro Servo 9g
https://www.banggood.com/GOTECK-GS-9...47791920140372

Gaoneng GNB 11.1V 1300mAh 3S 40C XT60 Plug Lipo Battery for FPV RC Drone
https://www.banggood.com/Gaoneng-GNB...47791920140372

Gens Tattu 11.1V 1300mAh 45C 3S1P Lipo Battery With XT60 Plug For RC FPV
https://www.banggood.com/Gens-Tattu-...47791920140372

Turnigy Nano-Tech 1000mAh 3S 40C Lipo Pack w/XT60 (Primary)
https://hobbyking.com/en_us/turnigy-...asc=3511481913

Turnigy Nano-Tech Plus 1000mAh 3S 70C Lipo Pack w/XT60 (Alternate)
https://hobbyking.com/en_us/turnigy-..._asc=411572577


See you in the Air!

Build, Fly, Crash, Repair, Rinse & Repeat!

See Us On Youtube | Patreon | RCGroups

https://www.youtube.com/c/GroundControlRC
https://www.patreon.com/groundcontrolrc
https://www.rcgroups.com/forums/member.php?u=754189
Posted by Bill M - RC | Today @ 06:59 AM | 121 Views
Hi fellow rc pilots & rc enthusiasts

Emax Babyhawk R Pro 4 review. This Emax Babyhawk R Pro 4 review tests the 2.8 pitch propellers on race gates and freestyle,....fasten your seat belt and enjoy the ride with Chris.

You can get this Emax BabyHawk R PRO 4 Mini Magnum III F4 4 Inch 3-6S FPV Racing Drone BNF here: http://bit.ly/303GWVt

15% off coupon: BGHawkRPRO
expiry date: 2019-08-30


Emax Babyhawk R Pro 4 review - 2.8 pitch prop test (6 min 12 sec)

Posted by Martin Zhuang | Today @ 04:00 AM | 184 Views
HGLRC FD413-VTX STACK 16x16 2-4S F411 Flight Controller 13A BLS 4in1 ESC VTX 400mW

Usage: for 60mm-180mm Frame Kit
Weight: 10.8g

HGLRC Forward FD411 Flight Controller
Item Name:FD411 Flight Controller
MPU: MPU6000-SPI
CPU: STM32F411CEU6
Black Box: NO
Input Voltage: 2-4S Lipo
Built-in Betaflight OSD to adjust PID
BEC Output: 5V 2A
Size: 21x21mm
Installing Hole: 16x16mm, M2
Weight:2.7g
Support SBUS/PPM/DSMX/iBUS receiver

HGLRC Forward FD13A 4in1 BLS 2-4S ESC
Item Name: FD13A 4in1 2-4S ESC
Input Voltage: 2-4S Lipo
Constant Current: 13A
Peak Current: 15A(5S)
BEC Ouput: NO
Size: 23x24mm
Installing Hole: 16x16mm, M2
Weight: 3.2g
CPU: SILABS EFM8BB2 48MHZ
MOS Tube: TOP QUALITY MOSFET
Support Damped Mode:DSHOT600/300/150/Oneshot125/42,MultiShot,PWM

HGLRC FD VTX Micro 400mW
Item Name: FD VTX Micro
Output Power: PIT/25mW/100mW/200mW/400mW Switchable
Input Voltage: DC 5V
PIT---------0dBm------70mA
25mW-----14dBm-----150mA
100mW----20dBm-----210mA
200mW----23dBm-----280mA
400mW----26dBm-----360mA
Installing Hole: 16x16mm, M2
Size: 20x20mm
Antenna: IPEX
Weight: 1.5g

Package Included:
1x FD411 Flight Controller
1x FD13A 4in1 BLS ESC
1x FD VTX...Continue Reading
Posted by Catherine Chen | Today @ 12:48 AM | 232 Views
EC3 power multi connectors

This EC3 multi connector set is our latest new product. You can use this to any batteries with EC3 connectors and convert it to the mostly used four kinds of other connectors. That is 60, Deans, Tamiya , and Traxxsass. With this powerful function, they made from Nylon. And the connector part is a finished one.

Any question,Please feel free to contact me. Thank you! ~
Posted by mechmove | Yesterday @ 11:38 PM | 251 Views
This is a fast 1-day trip for anyone residing in So Cal. The terrain is so unusual, its as if you are in another country: https://www.nps.gov/chis/planyourvisit/anacapa.htm.

Of interest special here, on the other side of the island is Inspiration Point, about a 30/45 -minute walk from the port of entry. This is the million dollar view of other inaccessible islands due to very steep terrain. (Hint, bring your own small folding-chair it will make you stay on the island much more enjoyable). As I was enjoying the view from Inspiration Point, numerous birds were soaring the cliffs. As the sky cleared and the sun started heating the dark volcanic surfaces, the rising heat with sea breeze resulted in more and more of these creatures enjoying what they do best. (And here I am in hot So Cal with a motor, the birds must be laughing).

At one point, the birds headed straight for me with so much speed, they didnt even need to flap their wings. Its worth visiting this island, only need 1 day to do it!
Posted by mechmove | Yesterday @ 11:06 PM | 259 Views
This morning, I drove out to El Dorado park in Long Beach. Arrival time was 12:10pm. I brought my V-tail + aileron Renny Electric (2meter) and had a few flights along side a couple hand launch pilots. The field looked very different, but this is because I was on the other side of the field where the main flying stage is located. Last time out was when I lost my AVA electric.

My setup this afternoon was the original Hacker BL20-18 motor with 4:1 gearbox and "smallish" Aeronaut folding prop. The dimensions marked on the propeller are worn out, but this combo has terrible climb performance on a 2-cell 1350 lipo. So after I came home, I swapped out my "smallish" Aeronaut prop for the 11x8 Graupner folding prop. One of the guys at the field knew a lot about electric motor systems and recommended a lower cell count means a larger prop can be used. I do not remember exactly why I installed a smaller prop years earlier. I was primarily flying 3 cells at the time. It might have had something to do with the spinner hardware coming lose due to too much torque, at least this is my memory. But with 2 cells, the torque is less. We will see how this works out.

Also my radio program did more than I realized. The coordination between tail and ailerons can be turned off, but this requires using the throttle stick as rudder. Something I never got into. And I have exponential/dual rates (?) programmed on a 3 position switch, 100%, 110%, and 120%. I never even knew, I...Continue Reading
Posted by CKD315 | Yesterday @ 09:00 PM | 267 Views
I know you think I'm likely talking about the Top Flite P-47 Eileen. but this is an older H9 P-47 painted and detailed as the Eileen scheme. I picked this up last month from a fellow rcg'er in South Florida along with a nice GP Stearman.

They both had gas engines which were replaced with electric set-ups. The P-47 has an Axi 4130/20 with a Castle 90a esc on a 6s 5000 lipo. I was able to cut a hatch and make a tray that allows the lipo to go all the way forward up to the firewall and just balances the plane. The prop is a 17x8 and I'm ordering a prop nut for it this evening, to replace the one which was on the OS .91 and doesn't fit my Axi...

This was the fourth time flying it and it feels much more easier than the previous few flights. It didn't need much initial trim and seems to handle very well so far, just like people have said about this plane. Landings are easy and the gear has been solid far.

I'm usually the last person to fly the field in the evening, so I got the chance to do some photos out on the runway. I've been wanting this plane for a good while and am glad to have it. Thanks Rob, I promise I'll get the Stearman together soon...
Posted by Bill M - RC | Yesterday @ 08:08 PM | 275 Views
Hi fellow rc pilots & rc enthusiasts

Makerfire Crazypony 2S 7.6v 650mah Lipo Battery review. This 2S 7.6v 650mah Lipo Battery review includes dimensions, weight, charging & a duration test flight.

You can get these Makerfire 2PCS 2S Lipo Battery 7.6V 650mAh 50C/100C XT30 Plug for Micro FPV Racing Drone Quadcopter in UK here: https://amzn.to/2MtAq7h

You can get batteries & chargers from Makerfire internationally here: http://bit.ly/33YBoOu


Makerfire Crazypony 2S 7.6v 650mah Lipo Battery review (7 min 4 sec)

Posted by PeterVRC | Yesterday @ 06:41 PM | 307 Views
Whilst the TEVO tornado is a FANTASTIC 3D Printer, it is lacking a bit of the features more recent 3D Printers have, plus it needs a lot of 'upgrades' done to make it even better - or maybe, to make truly good in total. Though for sure you could use it just it comes.
Even though I would 'recommend it as a great buy in cost, what you get, and result, there is the Artillery Sidewinder for not a lot more cost but with quite a lot more features of great use. It is the same basic design/type as the TEVO Tornado, just better.

So for a 300x300x400 size 3D printer, look at the Artillery Sidewinder !!

Anycubic Chiron
The Chiron is a 400x400x450 size 3D Printer = BIG !!!!
Whilst the Tornado size is quite large and does pretty well anything you usually would want to, SOME things reach those size limits.
But I had two other main reasons to get the Chiron....

All the new FEATURES on more recent 3D Printers.

Like a TFT TOUCH Screen control panel.
Filament Sensor.
Auto Filament insertion and removal.
Ultrabase heatbed surface.
Dual Z axis motors.
Power system UNDER the unit - not a box beside it.
Automatic Bed Leveling.

And..... after changing the Tornado to a E3DV6 hotend, I could not get the 'part cooling' system - fan and ducting - to work PROPERLY, no matter what I did. This reduces the printing quality - more so on any 'overhangs' and bridging. I spent a lot of time on trying to get it to work, and then decided TIME is money.... and a new bigger Printer, with more features, is of use too... so....

The Chiron is BIG !!! It dwarfs the Tornado!

And unfortunately Anycubic are not quite as 'polished' as TEVO.... and Artillery (Sidewinder) being way above those two also!!
There are some things you have to 'do right' to get it set up properly - more than they outline/claim in the Manual.....
Posted by gooniac33 | Yesterday @ 03:00 PM | 368 Views
some of the slow motion videos from the last flying sessions...

FMS 70mm F-16 testing a new LED afterburner (0 min 47 sec)

Nate’s Freewing 90mm F-22 with LED upgrades!! (0 min 35 sec)
...Continue Reading
Posted by wayne65 | Yesterday @ 02:33 PM | 342 Views
If you are building a Yellow Aircraft F-14. and missing Plans, I have the build manuel and full size plans in PDF.
If this will help you get your F-14 Air Born, Then I am glad to help. The JPG's and PDF's are way to big to post.
If you E-mail me, [email protected] I will see if I can send them by way of Email.
I am not sure if it is complete but better then nothing.

Hope this help.

wayne
Posted by wayne65 | Yesterday @ 01:43 PM | 367 Views
I was talking to some RC Group members and saw a lot of unbuilt and half built F-14's due to lack of info and plans.
I have some sheets plans to the Avonds F-14. Maybe someone out there can post what I have missing or post the hole set and help get some of the unbuilt F-14 air-born.
I tried adding the PDF's and JPG's but the files are way to large. They are full size plans.
You can E-mail me: [email protected] and I will see about sending the file by E-mail.

I hope this helps

wayne