ASW28 modified for FPV INAV 5.1
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- Опубликовано: 25 авг 2024
- This is my setup for my 6th build of the ASW28. I think it flies very well, it looks good and it’s fun to fly.
I basically use a Volantex ASW28 mk2 electric glider. I’ve removed the wheel and cover to make space for a 4S 3300 mAh battery and patched the wheel opening with a plastic sheet.
Brushless motor: Volantex 4023 KV1050 Brushless Motor instead of the original 4023/850KV one.
I have extended all control surfaces about 100% and foiled all EPO parts, wings, hor. and vert. stabilizer and all control surface with Oracover white.
I use my good «old» Radiomaster TX16S on the ground with a TBS Crossfire Micro TX attached. An Eachine LCD5802D 5802 5.8G 40CH 7 Inch FPV Monitor with DVR mounted on a tripod stand is useful when setting up before takeoff and a backup DVR. The Eachine EV200D 1280*720 5.8G 72CH True Diversity FPV Goggles I've got for some years. These have got very good reviews for a reasonable price here on RUclips, and I'm happy to use them. Antennas on the goggles are 2 Realacc TFP-Mini Triple Feed Patch, Dia. 45mm 5.8G 8dBi FPV Flat Panel Pagoda Antennas With Terminator, and 2 AOMWAY 5.8G 3dBi RP-SMA Male Four Lobe RHCP VTx/VRx FPV Antennas.
On board, I have a TBS Crossfire Nano RX. Then there is the Matek H743 WLite flashed with INAV 5.1. I've been struggling to set up INAV on this model. After a lot of flights with Autotune, and Autolevel, a fatal crash, and studying Marc Hoffman's videos, I've come up with PIFF settings, angle of attack, and settings for the artificial horizon as follows:
PIFF settings: fw_p_pitch = 12
fw_i_pitch = 2
fw_d_pitch = 1
fw_ff_pitch = 150
fw_p_roll = 17
fw_i_roll = 3
fw_d_roll = 1
fw_ff_roll = 125
Roll and Pitch rates: roll_rate = 120 degrees/sec
pitch_rate = 80 degrees/sec
Angle of Attack: 3 degrees
Artificial Horizon: imu_acc_ignore_rate = 11,
imu_acc_ignore_slope = 4
My FPV camera, a Foxeer Razer Standard/Mini Low Latency FPV-Cam, is mounted on top of a servo recessed into the fuselage behind the canopy. That makes me able to pan the camera more than 90 degrees both ways. Right behind the camera, I’ve made a small foundation for the Beitian BN-880Q GPS+GLONASS Dual GPS Antenna, and a bit behind the GPS, I’ve strapped on the VTx, an Eachine TX801 5.8G 72CH Switched AV VTX FPV Transmitter. At last, I have a Hawkeye Firefly Split 4K V4 /NakedCam V3 /Split Mini 4K 170 Degree mounted on top of the tail.
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Music in this video:
Shalia PERFORMED BY Audiorezout WRITTEN BY Oleksii Striapchyi
Oggha PERFORMED BY Audiorezout WRITTEN BY Oleksii Striapchyi
℗© Oleksii Striapchyi
Hello from Arlington, Texas and thanks for your video. I have a new ASW-28 from Tower Hobbies with 2 flights on it as I write this. I'm beginning the process of adding FPV and will be referencing the detailed information you've provided here.
Bravo.thenks. perfect
Thanks! If you like you can check out some other videos on my Springpilot channel.
Congratulations, great vídeo. Nice job.
Thanks!!
Well done mate, love the glider and Inav setup. Good HD video and the FPV feed is great. Im putting together something similar with a 2 mtr wingspan and setup for long range on Crossfire. Ill be subbing and interested to see how far or high you go. Ill be using the SNL autopilot as Ive bought 2 and have the gliders already sitting in their boxes.
Thanks! My equipment, especially the VR-mounted antennas, gives a range of up to 1.5 - 2 Km. I think the Crossfire can do more. Concerning the altitude, I'm just outside the 5 Km limit of a nearby airport. I, therefore, restrict myself to altitudes of about 300 meters. My plan is this spring, to go into the Norwegian mountains and try out my limits of altitude.
Can I ask u how much of aileron aux with ruddle in your iNav mixer? Looks your coordinate turns are pretty accurate.
I have no mix of aileron/elevator in INAV. In Acro and Angle mode, I do the elevator compensation myself. In autonomous flying mode, INAV does the job. INAV 6.1 does it even better. A new video is coming soon
@@springpilot Many thanks for your reply. So in Inav, you put Throttle, Aileron, Elevator and Rudder on each channel. Total 4 channels? I am also a glider pilot and I am going to modify my ASW28 with airbreaks also aux Trim with elevator that can adjust the landing speed at join circuit before landing. Head track and Worksnail HD will be also put on it.