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Latest Threads
IFlight Blitz F7 Need hel...
Forum: Welcome To The Forum
Last Post: AirbusFPV
9 minutes ago
» Replies: 2
» Views: 34
oh what to do
Forum: Beginner Questions
Last Post: SnowLeopardFPV
1 hour ago
» Replies: 12
» Views: 111
Should you update firmwar...
Forum: Beginner Questions
Last Post: SnowLeopardFPV
1 hour ago
» Replies: 15
» Views: 253
ISO
Forum: Beginner Questions
Last Post: Eyes.fpv
2 hours ago
» Replies: 5
» Views: 82
3” Toothpick Walksnail Av...
Forum: Tiny Whoop & Micro Quad
Last Post: iFly4rotors
2 hours ago
» Replies: 24
» Views: 576
Recommendations on better...
Forum: Long Range FPV
Last Post: iFly4rotors
2 hours ago
» Replies: 26
» Views: 12,694
Help selecting the "right...
Forum: Wings & Planes
Last Post: SeismicCWave
7 hours ago
» Replies: 6
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Anyone know of an indoor ...
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Last Post: SeismicCWave
7 hours ago
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Broken Foam Elevons... 3D...
Forum: Wings & Planes
Last Post: corsair2014
8 hours ago
» Replies: 6
» Views: 163
Connecting VTX
Forum: Analogue FPV System
Last Post: SeismicCWave
9 hours ago
» Replies: 15
» Views: 127

 
  IFlight Blitz F7 Need help!
Posted by: AirbusFPV - 9 hours ago - Forum: Welcome To The Forum - Replies (2)

Hi everyone,

I'm new to FPV and I recently crashed my Nazgula v3 drone. The battery took the hit but the drone its self doesn't have any damage. Now when I plug in the battery the audio is different, Its 3 regular beeps but the last 2 are a down beat tone. Also the orange light which say 'BAT' stays on. I'm not seeing anything wrong in Betaflight. My controller binds normally and the motors spin no problem. Any help would be greatly appreciated, Thanks!

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  HDZero VTX Firmware V1.6.0 (Rev 22042024) Now Available
Posted by: SnowLeopardFPV - Today, 12:11 AM - Forum: Digital FPV Systems - No Replies

For anyone who missed the announcement, new V1.6.0 (Rev 22042024) firmware was released for the HDZero VTX's earlier this week. Details are below.

What's Changed Source (Facebook): https://www.facebook.com/groups/hdzero/p...4988747131

Ligen Wrote:Hi all:

We have released new vtx firmware v1.6.0(Rev 22042024). You can obtain and update your vtx from https://www.hd-zero.com/document.

The update content is as follows: Best regards
Ligen
2024/04/22

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  Connecting VTX
Posted by: SeismicCWave - Yesterday, 11:38 PM - Forum: Analogue FPV System - Replies (15)

I bought this FC since I have one and like it.

BetaFPV F4 2 -3S 20A AIO

https://betafpv.com/products/f4-2-3s-20a-aio-fc-v1

Then I bought this VTX

https://betafpv.com/products/a03-400mw-5-8g-vtx

This will go on a 3" tooth pick. 

For the life of me I cannot figure out how to connect the VTX to the FC.

[Image: TvKPKlal.jpeg]

[Image: v1MW4Bpl.png]

[Image: EurHubll.png]

On the VTX DC, smart audio and ground are pretty easy. I am trying to match up the RX, CAM and VTX pads to the ones on the FC.

The VTX pad on the VTX wants to connect to an OUT pad on the FC but there is no OUT pad on this FC. The CAM pad on the VTX wants to connect to VIN on the FC but I cannot find a VIN on the FC.

I assume I can connect the camera directly to the VTX.

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  CLI dump for Caddx GoFilm20 Cinewhoop (walksnail moonlight)
Posted by: Oscar - Yesterday, 09:56 PM - Forum: Tiny Whoop & Micro Quad - Replies (2)

Full review: https://oscarliang.com/caddx-gofilm-20-cinewhoop/ 

Code:
defaults nosave


# version
# Betaflight / STM32F405 (S405) 4.4.3 Nov 23 2023 / 05:21:21 (738127e7e) MSP API: 1.45

# config: YES

# start the command batch
batch start

# reset configuration to default settings
defaults nosave

board_name BETAFLIGHTF4
manufacturer_id FPVM
mcu_id 003000283033470c37383134
signature

# name: GOFILM20

# serial
serial 0 131073 115200 57600 0 115200
serial 1 64 115200 57600 0 115200

# aux
aux 0 0 0 1325 2100 0 0
aux 1 1 1 900 1225 0 0
aux 2 2 1 1325 1675 0 0
aux 3 13 2 1800 2100 0 0
aux 4 35 3 1800 2100 0 0

# vtxtable
vtxtable bands 6
vtxtable channels 8
vtxtable band 1 BOSCAM_A A CUSTOM     0    0    0    0    0    0    0    0
vtxtable band 2 BOSCAM_B B CUSTOM     0    0    0    0    0    0    0    0
vtxtable band 3 BOSCAM_E E CUSTOM  5705    0    0    0    0    0    0    0
vtxtable band 4 FATSHARK F CUSTOM  5740 5760    0 5800    0    0    0    0
vtxtable band 5 RACEBAND R CUSTOM  5658 5695 5732 5769 5806 5843 5880 5917
vtxtable band 6 LOWBAND  L CUSTOM     0    0    0    0    0    0    0    0
vtxtable powerlevels 3
vtxtable powervalues 14 23 0
vtxtable powerlabels 25 200 0

# master
set gyro_lpf1_static_hz = 0
set dyn_notch_count = 2
set dyn_notch_min_hz = 125
set dyn_notch_max_hz = 850
set acc_lpf_hz = 10
set acc_calibration = 66,-11,-6,1
set baro_hardware = NONE
set min_check = 1000
set max_check = 2000
set rc_smoothing_auto_factor = 120
set dshot_idle_value = 800
set dshot_bidir = ON
set motor_pwm_protocol = DSHOT300
set motor_poles = 12
set motor_output_reordering = 2,3,0,1,4,5,6,7
set align_board_roll = 180
set align_board_yaw = -45
set current_meter = ADC
set battery_meter = ADC
set ibata_scale = 470
set small_angle = 180
set gps_provider = NMEA
set gps_rescue_ascend_rate = 500
set gps_rescue_ground_speed = 2000
set gps_rescue_descent_dist = 200
set gps_rescue_landing_alt = 5
set gps_rescue_throttle_max = 1600
set gps_rescue_throttle_hover = 1280
set gps_rescue_sanity_checks = RESCUE_SANITY_ON
set gps_rescue_throttle_p = 150
set gps_rescue_throttle_i = 20
set gps_rescue_throttle_d = 50
set gps_rescue_velocity_p = 80
set gps_rescue_velocity_i = 20
set gps_rescue_velocity_d = 15
set gps_rescue_yaw_p = 40
set pid_process_denom = 2
set report_cell_voltage = ON
set osd_vbat_pos = 2561
set osd_link_quality_pos = 3564
set osd_rssi_dbm_pos = 3596
set osd_tim_1_pos = 3532
set osd_flymode_pos = 2583
set osd_throttle_pos = 2465
set osd_vtx_channel_pos = 4
set osd_current_pos = 2496
set osd_craft_name_pos = 2069
set osd_warnings_pos = 14772
set osd_avg_cell_voltage_pos = 2529
set osd_log_status_pos = 2103
set osd_displayport_device = MSP
set osd_canvas_width = 50
set osd_canvas_height = 18
set debug_mode = GYRO_SCALED
set vtx_band = 6
set vtx_channel = 1
set vtx_power = 2
set vcd_video_system = HD
set gyro_1_sensor_align = CW90
set gyro_1_align_yaw = 900
set rpm_filter_harmonics = 2
set craft_name = GOFILM20

profile 0

# profile 0
set vbat_sag_compensation = 100
set anti_gravity_gain = 85
set pidsum_limit = 1000
set pidsum_limit_yaw = 1000
set yaw_lowpass_hz = 0
set p_pitch = 56
set i_pitch = 100
set d_pitch = 49
set f_pitch = 149
set d_roll = 36
set d_min_roll = 27
set d_min_pitch = 36
set thrust_linear = 20
set feedforward_averaging = 2_POINT
set feedforward_smooth_factor = 65
set simplified_d_gain = 90
set simplified_pitch_d_gain = 120
set simplified_pitch_pi_gain = 120

profile 1

# profile 1
set vbat_sag_compensation = 100
set thrust_linear = 20
set feedforward_averaging = 2_POINT
set feedforward_smooth_factor = 45
set feedforward_jitter_factor = 10

profile 2

profile 3

# restore original profile selection
profile 0

rateprofile 0

rateprofile 1

rateprofile 2

rateprofile 3

# restore original rateprofile selection
rateprofile 0

# save configuration

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  oh what to do
Posted by: NYCDiesel - Yesterday, 07:35 PM - Forum: Beginner Questions - Replies (12)

Hello all, great forum you guys got going here. A little background about me I was into FPV about 5 years ago just started back up have a few quads running on FrSky protocol on a Taranis X Lite, straight d16 shit homie not even accst. Realizing how abysmal my protocol was I ordered a happymodel e24 ELRS module for my x lite, seems like ELRS is the future but I'm sticking with analog video for now. Well I ordered the module and some elrs 2.4 receivers but as I was rummaging through my massive amount of old drone shit I found an R9M lite module with a r9 rx and was thinking is it even worth it to run the r9 or just wait for the ELRS module? This is the one I ordered:

https://www.aliexpress.us/item/325680598...pt=glo2usa


I'm leaning toward just waiting for it but the range on the x lite with the xm+ receivers is just horrible. Any help would be much appreciated, great to be flying again!

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  ISO
Posted by: Eyes.fpv - Yesterday, 06:24 PM - Forum: Beginner Questions - Replies (5)

Hey

Why does the Elrs configuration not support apple=ISO?

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Wink 0% throttle motor dsync when flipping?
Posted by: mojohoojo - Yesterday, 04:10 PM - Forum: Beginner Questions - Replies (3)

Hello! i just recently got back into RC drones again after a loonngg break. Having some issue with my drone

Cinelog25 - Betaflight 4.5, Bluejay 16.2
Radiomaster boxer
DJI system

I am not sure if anyone can help me, i am trying to figure out why 1 (back Left or Right) motor goes 100% and the other 3 motor stays the same when Throttle down 0%. This happens when trying to do a roll or pitch flip at 0% throttle (when i pump down after hard throttling up).....Here is the funny part, if i dont drop throttle to 0% and hold maybe ard 35%-40% throttle, the motor desync wont happen. Motor Idle too low?

link to BBL file - https://drive.google.com/file/d/1kUi...ew?usp=sharing

I do have BB log (link above) but im not sure if that will help. I took a screen cap to show exactly when it occured (refer below). I am unable to figure out what could be the problem and any input is much appreciated. Thanks!

[Image: m4wWLJhl.png]


mojo

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  Fried VTx?!
Posted by: cycloholic - Yesterday, 01:06 PM - Forum: Beginner Questions - Replies (4)

Hi there,
I'm building my first drone, everything went good in the beginning except a motor that sometimes didn't work!
So I unsoldered everything to address the problem. Now that I put everything back together I can't make the VTx to work.
I have selected the correct port in betaflight, loaded the correct tables, it shows as "ready" but I don't think it work actually, if I try to out it in pit mode, when i save it goes back to non pit mode. Also I have no image in goggles. I notice that it goes hot in a matter of seconds and then some LEDs blink.
Tried to use a fan to have it cool and adjust it with the button on the VTx but nothing really solved the issue. Have i fried the VTx? Or even worse, have I damaged the esc?? I was using it all the time with an antenna but maybe I had the drone on couple of minutes when I was trying to fix the motor issue.
The VTx is an eachine tx805.
Thanks!

Ps the first time was working immediately after a scan and corr Correct port chose.

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  Help for building an fpv drone
Posted by: NewToFPV - Yesterday, 07:42 AM - Forum: Beginner Questions - Replies (1)

Hello everyone,


I am considering to build this quad  but I was wondering if I could use the caddx ant nano instead of the Foxeer Razer Micro?
Regards

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  SPARKS WHEN I PLUG IN THE BATTERY
Posted by: JakeTheNut - Yesterday, 06:40 AM - Forum: Beginner Questions - Replies (4)

Please help! My first build. I started it up and sparks came out of the drone(not just the typical little spark from the battery connector) so I figured there was a short. I saw that there a a sketchy soldering job on one of the motor wires to the esc to I resoldered it. Then I worked and I just hovered it and set it down but then when I tried to land it bounced around (something to do with air mode?) and when I disarmed it hit the ground and sparked! Now when I plug it in the flight controller, and receiver turn on but there is no start up sound with the five beeps do do doot beeeep beeeep. I think I may have fried my esc but I don’t know. I also think the esc may be touching the frame, is that why? Let me know if you want me to send pictures.

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