Johan Bergkvist
Johan Bergkvist
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Flysky Voltage Sensor
The FS-CVT01 presents your LiPo voltage on your FS-i6 radio.
zhlédnutí: 5 190

Video

3.75m wing maiden with poor aileron control
zhlédnutí 1,1KPřed 3 lety
3.75m scratch built wing. One of three maiden flights, all ending in a crash due to poor aileron control. Second attempt was posted by my friend: czcams.com/video/r19ixsKHgPk/video.html . I had asymmetric ailerons and doubled the aileron control surfaces. The result was much worse. The root cause is the wings twisting when using ailerons. They need to be stiffer. To be continued in future video...
RC Hovercraft
zhlédnutí 1,3KPřed 4 lety
Scratch-built radio controlled hovercraft using HobbyKing foamboard and a FliteTest Powerpack H Twin setup. 10mm foamboard: hobbyking.com/en_us/aero-modelling-foam-board-10mm-x-500mm-x-700mm-white.html 3mm foamboard: hobbyking.com/en_us/aero-modelling-foam-board-3mm-x-500mm-x-1000mm-white.html FliteTest Power Pack H Twin: store.flitetest.com/flite-test-power-pack-h-micro-twin-flt-3019/p739874 9...
Wiesel Light Build
zhlédnutí 4,1KPřed 4 lety
Detailed description of how to build a Wiesel Light a.k.a. Wisel Light, including hotwire cutting. Designed by SpeedsterDEN in 2011 (czcams.com/video/ySisBQldvJg/video.html and czcams.com/video/pNR8HVvFOos/video.html). All Wiesels are covered in www.rcgroups.com/forums/showthread.php?1456458-Wisel-just-the-glider-you-need. Hotwired from SL grade (13kg per m³) expanded polystyrene (EPS) from All...
U-Glider Kit Rebuild
zhlédnutí 2,9KPřed 4 lety
Internal layout to maintain the centre of gravity with a heavier motor/spinner/prop combo. U-Glider: www.banggood.com/Hookll-U-glider-1500mm-Wingspan-EPO-RC-Airplane-Aircraft-Fixed-Wing-Plane-KITPNP-p-1560974.html?rmmds=search&ID=511117&cur_warehouse=AU Motor: www.horizonhobby.com/park-340-brushless-outrunner-motor-1700kv-eflm1155 Spinner: www.modelflight.com.au/horejsi-32mm-alum-spinner-suit-3...
3S Twin Motor Wiesel Light
zhlédnutí 891Před 4 lety
FliteTest Power Pack H Twin on a Wiesel (Wisel) Light on 3S. Flying weight (inc lipo) 243g. Power Pack H Twin: store.flitetest.com/flite-test-power-pack-h-micro-twin-flt-3019/p739874 Emax 1106 4500kV Emax 12A Bullet ESC Genfan 3x3.5 props Dualsky 550mAh 3s: www.modelflight.com.au/dualsky-550mah-3s-50c-lipo-battery-jst-connector-torrent-110.html Original Wiesel Light build and flight video: czca...
Twin Motor Wiesel Light
zhlédnutí 980Před 4 lety
SpeedsterDEN Wiesel Light with a FliteTest Power Pack H Twin. Flying weight inc LiPo 250g. Original Wiesel Light build and flight video: czcams.com/video/yihJw7n8iwE/video.html Power Pack H Twin: store.flitetest.com/flite-test-power-pack-h-micro-twin-flt-3019/p739874
Timber Slow Flier V2
zhlédnutí 7KPřed 4 lety
Slow-flier built from Hobbyking depron and electronics from a UMX Timber. Flying weight is 210g. Wingspan 2.1m, length 1.15m. This is the same wing I used in the first UMX Timber slow flier: czcams.com/video/LQnvlMpLbuA/video.html . The fuselage and tail surfaces are 3mm depron. The control rods were extended with thin carbon fibre rods and attached to the existing rods with heatshrink tube. Th...
Flying Depron Sheet
zhlédnutí 2,2KPřed 5 lety
Flying Hobbyking 700x500 depron sheet. 2303 motor with an 8x3.8 prop and an 10A ESC on 2S. CG 100mm from leading edge. Depron sheet: hobbyking.com/en_us/aero-modelling-foam-board-10mm-x-500mm-x-700mm-white.html Motor: www.modelflight.com.au/dualsky-2303c-1800kv-brushless-motor.html ESC: www.modelflight.com.au/dualsky-10a-2-3s-brushless-esc.html Prop: www.modelflight.com.au/apc-8-x-3-8-slow-flye...
Timber 2.1m Slow Flier
zhlédnutí 18KPřed 5 lety
Slow-flier built from Hobbyking depron and electronics from a UMX Timber. Flying weight is 250g. Wingspan 2.1m, length 0.8m. The control rods were extended with 0.5mm carbon fibre rods and attached to the existing rods with heatshrink tube. Fuselage and wing depron: hobbyking.com/en_us/aero-modelling-foam-board-10mm-x-500mm-x-700mm-white.html Tail depron: hobbyking.com/en_us/aero-modelling-foam...
FlySky FS-i6 SailBoat Setup
zhlédnutí 40KPřed 5 lety
FlySky FS-i6 with an iA6B receiver setup for 2 channel sailboat for Failsafe, Rudder expo, Winch expo and Winch travel.
DF95 Camera Boat
zhlédnutí 4,9KPřed 5 lety
DF95 : www.hobbywarehouse.com.au/joysway-dragonflite-95-950mm-2-4ghz-df95-rc-yacht-pnp-without-transmitter-or-receiver.html Motor: EMAX 2213 935kV Prop : 10x4.5 ESC : EMAX BLHeli 20A
Odyssey ECL Flight
zhlédnutí 18KPřed 5 lety
Overview and flight of the Art Hobby Odyssey ECL 2.7m. This is the electric crosstail dihedral version of the Odyssey. Build Summary video: czcams.com/video/j_ZAb6gBCjA/video.html Art Hobby RC Groups thread: www.rcgroups.com/forums/showthread.php?2013703-ARTHOBBY-pilots-thread Odyssey ECL: www.arthobby.com/index.php?page=item&category=30&sub_category=50&item=400
Odyssey ECL 2.7m Build Summary
zhlédnutí 41KPřed 5 lety
This video show what's involved in building the Art Hobby Odyssey ECL 2.7m electric glider and the skills and tools needed. It also show some of my mistakes, so that you don't have to repeat them. I ordered the glider with the recommended motor, prop, spinner and servos from Art Hobby. The manual contains step-by-step instructions, but not all steps are included. Some are implicit in the drawin...
DragonFlite 95 First Impression
zhlédnutí 33KPřed 5 lety
Overview of the DragonFlite 95. DragonFlite 95: www.hobbywarehouse.com.au/joysway-dragonflite-95-950mm-2-4ghz-df95-rc-yacht-pnp-without-transmitter-or-receiver.html Unboxing: czcams.com/video/vJZS8Tf6i3I/video.html Manual: cdn.shopify.com/s/files/1/1075/6524/files/DF95_Rigging_Instructions_v1.0_single_pages.pdf?11626207475196950618 History and design: radiosailing.net/blogs/news/a-dragons-tale-...
Sports Cub S Depron Slow Flier
zhlédnutí 16KPřed 5 lety
Sports Cub S Depron Slow Flier
Timber Depron Slow Flier
zhlédnutí 23KPřed 5 lety
Timber Depron Slow Flier
95g Wiesel
zhlédnutí 3,7KPřed 5 lety
95g Wiesel
Twin Motor Mega Wiesel
zhlédnutí 737Před 5 lety
Twin Motor Mega Wiesel
Single Motor Mega Wiesel
zhlédnutí 747Před 5 lety
Single Motor Mega Wiesel
Night Radian
zhlédnutí 7KPřed 5 lety
Night Radian
Art Hobby Skua - Flight
zhlédnutí 6KPřed 5 lety
Art Hobby Skua - Flight
Art Hobby Skua - Build Summary
zhlédnutí 14KPřed 5 lety
Art Hobby Skua - Build Summary
Articulated Wiesel
zhlédnutí 528Před 5 lety
Articulated Wiesel
Wiesel Mega - Build and Flight
zhlédnutí 8KPřed 6 lety
Wiesel Mega - Build and Flight
Impish Wing - Build and Flight
zhlédnutí 609Před 6 lety
Impish Wing - Build and Flight
Air Hogs Titan RC Conversion
zhlédnutí 4,5KPřed 6 lety
Air Hogs Titan RC Conversion
Wiesel Micro - Build and Flight
zhlédnutí 897Před 6 lety
Wiesel Micro - Build and Flight
Wiesel Light - Build and Flight
zhlédnutí 7KPřed 6 lety
Wiesel Light - Build and Flight
Weisel Proper Maiden
zhlédnutí 404Před 6 lety
Weisel Proper Maiden