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Posted by lawrence4 | May 16, 2020 @ 12:14 AM | 6,220 Views
Space Shuttle Maiden Flight (4 min 17 sec)


Unfortunately lost onboard camera with the Maiden Flight video.

After fix the head and wing,
I'll change the motor from 300 to 400 class with SUNNYSKY X2212-9 1400KV and 30A ESC,
Do some test for rolling and looping with more power.
Wait for see.
Posted by lawrence4 | Apr 30, 2020 @ 09:52 PM | 5,168 Views
Padci 180 Maiden Flight (0 min 41 sec)

Posted by lawrence4 | Apr 30, 2020 @ 09:50 PM | 4,944 Views
Concorde Maiden Flight (0 min 20 sec)

Posted by lawrence4 | Apr 24, 2020 @ 05:27 AM | 6,698 Views
OpenTX Differential Thrust Setup (1 min 31 sec)


Yaw rudder to Thrust
Stun aileron to Thrust
Thrust hold
Delta mode
Jumper T16 Setup
Posted by lawrence4 | Apr 20, 2020 @ 03:43 AM | 6,985 Views
Padci 180 Build Log (1 min 7 sec)


500mm diameter UFO.
6mm depron.
Less than 250 grams, registration-free, great design, easy assembly, simple equipment.

Plan download: http://jivaro-models.org/padci180/page_padci.html
Posted by lawrence4 | Mar 06, 2020 @ 05:27 PM | 4,749 Views
Fiu Cam Folding Prop with C1404 (0 min 19 sec)


Motor: C1404 3000KV 9g (replaced shaft with 2mm carbon fiber tube)
Folding Prop: 4.5*3
ESC: TURNIGY PLUSH-6A
Posted by lawrence4 | Mar 06, 2020 @ 02:34 AM | 6,023 Views
Fiu Cam Folding Prop installed (0 min 26 sec)


Motor: HexTronik 1811-2000KV 10g
Folding Prop. 4.5*3
ESC: 6A
Posted by lawrence4 | Mar 03, 2020 @ 09:53 PM | 6,915 Views
Fiu Push Motor Installed (0 min 36 sec)


Motor: C1404 3000KV 9g
Propeller: EP-5030
ESC: TURNIGY PLUSH-6A
Posted by lawrence4 | Mar 03, 2020 @ 03:37 AM | 6,269 Views
Fiu install Motor Power Test 1 (0 min 37 sec)


Wingspan: 740mm
Length: 360mm
Motor: Q1612-3000KV 7.4V 4.6A 165g/output weight:10.8g propeller:5030 ESC:6A
ESC: Xstar XP-7A
Battery: 2S
Receiver: Frsky D4R-II
Propeller: GWS EP-4040,4530,5030.
Servo: 2
Posted by lawrence4 | Feb 27, 2020 @ 10:15 PM | 3,857 Views
Nano DLG with motor installed (0 min 44 sec)


Wingspan: 495mm
Length: 580mm
Battery: 1S
Motor: MR-03-H 6400kv
ESC: MX-3A
Propeller: 75mm
Servo: 3.7g x 3
Receiver: Frsky VD5M 5ch 1.7g
Plane Weight: 58.4g
Motor Weight: 6.7g
Battery Weight: 8.1g
Total weight: 73.2g

C.G: 35mm main wing leading edge....Continue Reading
Posted by lawrence4 | Jan 15, 2020 @ 07:45 PM | 7,545 Views
Use 12V LED strip light. Cut 1 LED light with resistance, power by 1S battery.
Front: white
Back: yellow
Left:red
Right: green