I wanted to have a very light toothpick style drone with the DJI HD System in it. The design is very simple. However the M2 adapters are milled from aluminum because the 3D printed version was not very durable. If you can't access a mill i recommend printing the part and gluing it on a peace on aluminum and drill (and tap) the holes by hand.
I have used an older version of the BETAFPV AIO board, i had to remap some pins to get the OSD for the Vista. I used Softserial to remap the TX1 and LED pad to softserial 1. I also recommend using the 48KHZ firmware and RPM filtering.
The AUW of this thing is only 133g and it flies amazing!
Frame |
Diatone Cube 339 Micro Toothpick 3" Frame Kit
(4 builds)
Racedayquads.com
|
$19.99 |
Flight Controller |
Toothpick F4 2-4S AIO Brushless Flight Controller 12A(BLHeli_S)
(10 builds)
Betafpv.com
|
$44.99 |
Motors |
4 x FPVCycle 13mm 5000kv, 6350kv Motor - 2mm prop shaft
(43 builds)
Fpvcycle.com
|
$39.96 |
Propellers |
GEMFAN 3018 PROPS - (4CW + 4CCW)
(38 builds)
Pyrodrone.com
|
$3.99 |
FPV Camera |
CADDXFPV Vista Kit\ Air Unit Lite
(44 builds)
Caddxfpv.com
|
See Site |
Batteries |
CNHL MiniStar 450mAh 11.1V 3S 70C Lipo Battery XT30U Plug for RC Drone FPV Racing
(20 builds)
Banggood.com
|
$10.94 |
Radio |
DJI Digital FPV Remote Controller - Mode 2
(60 builds)
Racedayquads.com
|
$209.29 |
Goggles |
DJI Digital HD FPV Goggles
(146 builds)
Getfpv.com
|
See Site |
3D Printed |
Caddx Vista 25x25 to 20x20 adapter/ HD Camera Holder by ecoprinter
Thingiverse.com
|
See Site |
Nice Build. Bravo! I just switch my 1105 motor to those 1303 FPVCycle on my Toothpick https://rotorbuilds.com/build/24785. But since I got vibration and oscillation. What version of Betaflight are you using???
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Can I ask you if you can share you betaflight settings?
Of course. i will upload the diff file from betaflight tomorrow.
ps: i use gemfan 3016 3-blade, much better performance.
Ohhh Greate! Thank you very much!!!!
sorry for the late reply. here are my settings.
board_name BETAFPVF411
manufacturer_id BEFH
mcu_id 005500293439511236383737
signature
beacon
beacon RX_LOST
beacon RX_SET
serial
serial 1 1 115200 57600 0 115200
aux
aux 0 0 0 1700 2100 0 0
aux 1 13 2 1700 2100 0 0
aux 2 35 3 1700 2100 0 0
master
set gyro_lowpass2_hz = 425
set dyn_notch_width_percent = 0
set dyn_notch_q = 250
set dyn_notch_min_hz = 80
set dyn_notch_max_hz = 350
set dyn_lpf_gyro_min_hz = 340
set dyn_lpf_gyro_max_hz = 850
set acc_hardware = NONE
set acc_calibration = -355,-102,112,1
set rc_smoothing_auto_smoothness = 1
set sbus_baud_fast = ON
set blackbox_device = NONE
set dshot_idle_value = 560
set dshot_bidir = ON
set motor_pwm_protocol = DSHOT300
set motor_poles = 12
set ibata_scale = 480
set yaw_motors_reversed = ON
set osd_tim_1_pos = 468
set osd_current_pos = 2504
set osd_mah_drawn_pos = 2498
set osd_avg_cell_voltage_pos = 14800
profile 0
profile 0
set dyn_lpf_dterm_min_hz = 98
set dyn_lpf_dterm_max_hz = 238
set dterm_lowpass2_hz = 210
set anti_gravity_gain = 4000
set feedforward_transition = 30
set iterm_rotation = ON
set iterm_relax_cutoff = 20
set p_pitch = 70
set i_pitch = 99
set d_pitch = 88
set f_pitch = 178
set p_roll = 65
set i_roll = 94
set d_roll = 81
set f_roll = 168
set p_yaw = 69
set i_yaw = 99
set f_yaw = 168
set d_min_roll = 53
set d_min_pitch = 58
set idle_min_rpm = 27
profile 1
profile 1
set feedforward_transition = 30
set iterm_rotation = ON
set iterm_relax_cutoff = 20
set p_pitch = 51
set i_pitch = 99
set d_pitch = 42
set f_pitch = 178
set p_roll = 46
set i_roll = 94
set d_roll = 39
set f_roll = 168
set p_yaw = 50
set i_yaw = 99
set f_yaw = 168
set d_min_roll = 25
set d_min_pitch = 28
set idle_min_rpm = 27
profile 2
restore original profile selection
profile 0
rateprofile 0
rateprofile 0
set rates_type = ACTUAL
set roll_rc_rate = 17
set pitch_rc_rate = 17
set yaw_rc_rate = 17
set roll_expo = 70
set pitch_expo = 70
set yaw_expo = 55
set roll_srate = 88
set pitch_srate = 88
set yaw_srate = 69
set tpa_rate = 70
set tpa_breakpoint = 1370
rateprofile 1
rateprofile 2
rateprofile 3
rateprofile 4
rateprofile 5
restore original rateprofile selection
rateprofile 0
save configuration
save
thank you!!!!