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Posted by DutchRC | Today @ 10:55 AM | 74 Views
Halloa guys & girls

in case you follow my YT channel, you probably know I like the GepRC brand.. I've had quite a nr. of quads / frames from that company.. So far they have all had a smart design and the materials used were of good quality (probably an understatement)..
And today.. I came across a new 3 inch quad that comes with a Runcam Split 1080P recorder Stock :|
Not only that.. the frame has a really smart design IMHO.. It has more room-to-spare in it then most 5 inch quads have

Link to this new quad: GepRC CX Cygnet 145 BNF or PNF

Some pictures then...





...Continue Reading
Posted by KiwiBoater | Today @ 09:19 AM | 129 Views
My Custom SR48 so far
Posted by marwan.irman | Today @ 06:26 AM | 213 Views
here is 2 videos shows how my skills developed since i start to fly RC Airplane
now it's one Year

First build in Novamber 2017 ( The crash of Zebra airline )

The crash of Zebra airline :D (13 min 32 sec)



this is my last build was September 2018 and i made my accident . hopefully i can back to fly again 2019

Wombat XL Madien flight & My accident (11 min 45 sec)
...Continue Reading
Posted by marwan.irman | Today @ 06:19 AM | 223 Views
My XL Wombat . when a Madien Flight goes wrong
Wombat XL Madien flight & My accident (11 min 45 sec)



Subscribe and download the plan
https://www.dropbox.com/s/6jfpi9bo8t...%20XL.pdf?dl=0
Posted by marwan.irman | Today @ 06:16 AM | 222 Views
My XL Wombat
Wombat XL scratch building ( Part 2 ) (7 min 27 sec)



Subscribe and download the plan
https://www.dropbox.com/s/6jfpi9bo8t...%20XL.pdf?dl=0
Posted by marwan.irman | Today @ 06:14 AM | 224 Views
My Wombat XL

Wombat XL scratch building ( Part 1 ) (7 min 33 sec)


Subscribe and download the plans
https://www.dropbox.com/s/6jfpi9bo8t...%20XL.pdf?dl=0
Posted by marwan.irman | Today @ 06:11 AM | 227 Views
Repairing lipo battery 4S and modified 4S to 3S Tattu


Repairing lipo battery 4S and 4S to 3S Tattu (5 min 18 sec)

Posted by marwan.irman | Today @ 06:09 AM | 228 Views
How i reused old labtops battery in my Airplanes

lithium 18650 _ 3S & 4s battery (3 min 27 sec)

Posted by old4570 | Today @ 05:58 AM | 221 Views


Sent for testing / review by Fasttech.com



I have wanted to put the Redcon CM261 6ch DSM2 Rx through some tests for some time now and thanks to Fasttech.com I have one to play with . First I will be using my variable voltage / current power supply to see how the CM261 handles lower voltages ( suitability for 1s use ) . I started at 4 volts and 0.5A as the current limit . With a single 6g servo there were no issues , but as soon as I added a 9g servo the Rx began to brown out . I increased current capability to 1A and dropped the voltage to 3.5v and the Rx once again began to brown out . Increasing current capability ( max current ) to 1.5 amp the Rx held steady . Dropping the voltage to 3.3v the Rx once again browned out .

Starting again from 3.5v I was far more vigorous with the servos trying to get the current draw as high as possible and I was able to get the Rx to brown out . Increasing the voltage to 3.6v saw an improvement and I was not able to brown out the Rx . These tests were conducted with a single 6g and a single 9g servo connected to the Rx . The 6g servos look to draw about half the current of the 9g servo in the test .

1x6g servo - 0.029A @ 3.6v static current draw

2x6g servo - 0.034A @ 3.6v static current draw

2x6g servo - 180mAh current draw utilizing both servos continuously . ( This is about equal to one 9g servo )

So the variables are - current draw and the number of servos as well load .



Range testing with a...Continue Reading
Posted by marwan.irman | Today @ 03:46 AM | 289 Views
This Video for Graupner Fan. i Show step by step How to repair or replace graupner MX 20 , MX16 und MX 12 switch and antenna

you can share it to all your Graupner fan friends
i don't know if there is a Group for Graupner . but if you know . share everywhere

How to repair or replace graupner MX 20 , MX16 und MX 12 switch and antenna (14 min 46 sec)

Posted by marwan.irman | Today @ 03:42 AM | 284 Views
i made this twin engine Bus flying

Scratch building twin engine airplane and Maiden flight (11 min 54 sec)



you can Subscribe and download the plan
https://www.dropbox.com/s/k5b80fgq0d...ngine.pdf?dl=0
Posted by marwan.irman | Today @ 03:39 AM | 282 Views
My Suspensions Landing gear

was lots of fun
unfortunately didn't have a video from flight
but i will try next summer to make one

How to build RC Plane Suspensions Landing gear at home. (4 min 21 sec)

Posted by marwan.irman | Today @ 03:32 AM | 286 Views
My Skywalker . one of the greates Airplane
love it

i got the plan from this Group : from sfakias
https://www.rcgroups.com/forums/show...ch-built-plane

I i modified the plan and this is the result

Skywalker Homemade scratchbuilding and maiden flight. (7 min 45 sec)



this is my modified the plans. Subscribe and download it

part 1 : https://www.dropbox.com/s/1ezi90snzl...yout1.pdf?dl=0
Part 2: https://www.dropbox.com/s/pa92hqz3oi...t%202.pdf?dl=0
Posted by marwan.irman | Today @ 03:15 AM | 290 Views
one of my Training Airplane

i build it with my old stuff and did not cost 5$

5$ Airplane Scratch building and Maiden flight (10 min 38 sec)



subscribe , share and download the plans
https://www.dropbox.com/s/8jwqg98zneis5lk/5%24.pdf?dl=0
Posted by marwan.irman | Today @ 03:11 AM | 292 Views
when this happend with flight

was Close to get heart attack


Modellflug Club Reichertshofen e V (8 min 15 sec)

Posted by marwan.irman | Today @ 03:08 AM | 293 Views
Here what i build in My First FPV airplane

and my highest flight with this airplane


My first FPV Close Look (6 min 35 sec)

Posted by marwan.irman | Today @ 03:05 AM | 300 Views
i build this Airplane in 3 hours

was crezy build but flew so great

i lost it because of strong sun beam

Sky Airline second crash .. (4 min 8 sec)

Posted by marwan.irman | Today @ 03:00 AM | 301 Views
In this video i solve the miss Thrust .info .

Because some time i found out this china motor and esc do not give me the right Thrust what the write in them product description

so i decided to build this Thrust Tester to control this my self

not a great but done Job

How to build a low cost 10$ Thrust Tester at Home ( Easy & Simple ) (13 min 21 sec)

Posted by marwan.irman | Today @ 02:40 AM | 312 Views
Hello everybody.

this was my idea about Hot wire cutter
isn't the best but i did the job great

soon will come my CNC Hot wire cutter

How to build your own hot wire foam cutter at home. (9 min 44 sec)