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Quadcopters & Wings

“The first rule of FPV Club: Don't tell your wife how much it costs” =)

Full set view

264130162_4593932670692272_7797511211540996070_n.jpg
1 Small remote control aircraft Home made $280
2 FPV googles with antenna kit Skyzone S03O + different antennas $520
3 Ground radio controller Jumper TX12 Pro + TBS TX/RX module $260
4 Spare parts and different tools Own kit $70
5 Battery set and charger Own kit $140
6 Thermos with tee The Thermos $40

Control diagramm

Family photo

Quadcoper 6"


I converted it to 5“ for more maneuverability.


Quadcopers 5"


Two quadrocopters differ only in motors and barometers (second have external barometer).

  • Speed is 80-90km/h, max ~110km/h
  • Total flight time ~7-8 min
  • Total flight distance ~6-7km
  • 4S LiPo battery, 1800-2200mah
  • Dry weight w/o battery ~400g,
  • Weight witch Tattu 4S 1800mah ~605g

Specification

Item Name Count Cost $ Sum Count
Frame QAV-R2 220mm 1 22 22 1
Motor GEPRC GR2306.5 2450kv 4 11 44 4
Stack Mamba F405 MK2 1 50 50 1
RX TBS Nano 1 30 30 1
GPS Matek M8Q 1 25 25 1
Cam Foxeer Falkor 3 1 28 28 1
VTX Holybro Atlatl HV V2 1 25 25 1
Ant Foxer Lolipop3 1 12 12 1
Prop HQ 50x43x3 4 3 12 1
Beeper 9×15 1 1 1 1
Accu Tattu 4S 1800mah 1 30 30 1
Total $279

* Second quad: GEPRC GR2306.5 2450kv


Quadcoper 3"


  • Speed is 70-90km/h, max ~110km/h
  • Total flight time 5-8 min
  • Total flight distance 5-7km
  • Dry weight w/o battery ~210g,
  • Weight witch LiPo Tattu R-Line 4S 850mah ~310g
Version 2 changes
  • Changed FC & ESC stack from Matek to Diatone
  • Changed 5.8GHz antenna mounts
  • Changed RX to TBS Nano RX
  • Added GPS mount

Test flying of version#1

Specification

Item Name Cost Cnt Sum Wg Sum Uri
Frame ZJWRC 140mm Wheelbase 3 17 1 17 53 53 https://tinyurl.com/y7aftxq9
FC & ESC MAMBA F405 Mini MK2 26 1 26 5 5 https://tinyurl.com/yhfxejr6
RX TBS Nano RX 20 1 20 2 2
GPS Matek M8Q 32 1 32 15 15 https://tinyurl.com/y6tyfz47
Buzzer Matek buzzer 8 1 8 8 8
Cam Foxeer Predator 4 Мini 34 1 34 20 20 https://tinyurl.com/ycar6hf9
VTX Matek VTX-MINI 5.8G 27 1 27 5 5 https://tinyurl.com/y85s7ndc
Antenna Foxeer Lollipop3 10 1 10 12 12
Motor EMAX ECO 1407 4100KV 9 4 36 14 56 https://tinyurl.com/yd3xbxcp
Prop HQ 3040 9 1 9 20 20
Accu Tattu 4S 850mAh 32 1 32 100 100
Total $284 274g

Quadcoper 2"


  • Flight time ~5-8min depend of battery
  • Base 95mm
  • Dry weight ~60g
  • Size compared with credit card
Version 2 changes
  • RX changed to TBS Nano RX, with micro 1/8L antenna (very short and has wrong SWR but … too small & light)
  • RC & ESC stack changed to HGLRC FD413
  • VTS changed to HGLRC Micro VTX

First big test flight, build version 1

Second big test flight, build version 1

Build version 2

Specification

Type Name Count Cost Sum Count Weight Sum
Frame FS95S 1 11 11 1 14 14
Motor T-Motor F1103 8000KV 4 11 44 4 5 20
Props Emax AVAN Rush 2“ 1 1 1 4 1.5 6
Stack HGLRC FD413 1 42 42 1 10 10
Cam Foxer Predator 4 Micro 1 38 38 1 6 6
RX TBS Nano RX 1 17 17 1 2 2
VTX HGLRC Micro VTX 1 18 18 1 10 10
Antenna Foxeer Lollipop Micro 1 9 9 1 3 3
Beeper 9x13mm 1 1 1 1 1 1
Accu Tattu 450mAh 3S 1 20 20 0 35 0
Total $135 62g dry

Additional: spare accumulators and propellers.


Wing Dart 250G

  • Speed is 50-80km/h, max ~100km/h
  • Total flight time ~16-18 min with 850mah 3-4S
  • Total flight distance ~15-18km
Diff all
Research
#1
#2
#3

Specification

Tipe Name #
Wing Zohd Dart 250g 1
FC Matek F411 WSE 1
RX TBS Nano RX 1
GPS iFlight 1
Motor BrotherHobby VY1507 1900KV 1
ESC Bee Lite BLHELI_S 30A 1
Prop HQProp Ethix P3B 51x31x2 1
Cam Foxeer Phalcon 3 Mini 1
VTX Matek VTX mini 5.8G 1
TX antenna Foxeer Lolipop 3 1
Battery Tattu 850mah 3S* Lipo 1

* or Tattu 850mah 4S



Wing Ripper R690


Also know as Hee Wing F-01

Wing in progress

Preview

Specification

Tipe Name #
Wing Diatone Ripper R690 1
FC Matek F411 WSE 1
RX TBS Nano RX 1
GPS iFlight 1
Motor Emax Eco 2207 1700kv 1
ESC Bee Lite BLHELI_S 30A 1
Prop HQ 6x5x2 1
Cam Foxeer Falkor 3 Mini 1
VTX Holybro Atlatl HV Micro 5.8G 1
TX antenna Foxeer Lolipop 3 1
Battery GNB 1500mah 4S* Lipo 1

* or Tattu 1800mah 4S


Tips

Betaflight 4.1

When GPS Rescue is engaged after a Failsafe, use sticks to recover control

set gps_rescue_ground_speed = 800
set gps_rescue_min_sats = 7
set gps_rescue_alt_mode = FIXED_ALT
set gps_rescue_initial_alt = 64
set gps_rescue_angle = 35
set failsafe_procedure = GPS-RESCUE
set gps_rescue_allow_arming_without_fix = ON
set gps_rescue_min_dth = 50
set gps_rescue_descent_dist = 50
set gps_rescue_throttle_hover = 1280
save

Software

Notes

Documents


Aircraft Systems

GPS

Freq

DS

Frequences