Search found 8 matches

by Han Jae-won
Thu Jan 27, 2022 6:03 am
Forum: External positioning systems
Topic: Crazyflie Heading/Yaw control in MoCap (Vicon) system
Replies: 1
Views: 266

Crazyflie Heading/Yaw control in MoCap (Vicon) system

I'm experimenting with Crazyflie swarming or solo flying within the Vicon system. I believe that Vicon's own axis exists when the Vicon system is calibrated and axis is set. However, it is judged that the direction in which Crazyflie is placed on the floor is designated as its own Heading direction ...
by Han Jae-won
Thu Dec 16, 2021 11:19 am
Forum: Bitcraze
Topic: [SOLVED] A large quadcopter using bigquad deck - can't fly, motor doesn't spin
Replies: 8
Views: 537

Re: A large quadcopter using bigquad deck - can't fly, motor doesn't spin

I removed CF 1s LiPo Battery and connect the 5V output from the PDB. Also I check the voltage 5V.
when I connect the 5V from PDB to Bigquad, CF could start.
And when I changed the forcearm value to 1, the motor spinned!!
Thank you so much!!
by Han Jae-won
Wed Dec 15, 2021 10:31 am
Forum: Bitcraze
Topic: [SOLVED] A large quadcopter using bigquad deck - can't fly, motor doesn't spin
Replies: 8
Views: 537

Re: A large quadcopter using bigquad deck - can't fly, motor doesn't spin

The 1s LiPo battery provided by Bitcraze is connected to the CF to power the Bigquad deck. https://store.bitcraze.io/products/240mah-lipo-battery-including-500ma-usb-charger And I soldered the ESCs to this PDB. http://www.mateksys.com/?portfolio=hub5v12v 15A ESC https://hobbyking.com/en_us/hobbywing...
by Han Jae-won
Wed Dec 15, 2021 4:20 am
Forum: Bitcraze
Topic: [SOLVED] A large quadcopter using bigquad deck - can't fly, motor doesn't spin
Replies: 8
Views: 537

Re: A large quadcopter using bigquad deck - can't fly, motor doesn't spin

Thank you for helping me. I replaced Flow deck with Zranger deck v2 and modified it in the firmware code flow deck_v1v2.c as follows. Finally, the Client recognizes both big quad deck and zranger deck, and you can check the console window for the following: BIGQUAD: Switching to brushless. MTR-DRV: ...
by Han Jae-won
Mon Dec 13, 2021 1:24 pm
Forum: Bitcraze
Topic: [SOLVED] A large quadcopter using bigquad deck - can't fly, motor doesn't spin
Replies: 8
Views: 537

Re: A large quadcopter using bigquad deck - can't fly, motor doesn't spin

I missed this step https://wiki.bitcraze.io/projects:crazy ... #schematic
but when I looked console block, it still cannot detect bigquad and flow deck.
I think hardware connection has not any problem, but I'm in still same matter.
by Han Jae-won
Mon Dec 13, 2021 11:06 am
Forum: Bitcraze
Topic: [SOLVED] A large quadcopter using bigquad deck - can't fly, motor doesn't spin
Replies: 8
Views: 537

[SOLVED] A large quadcopter using bigquad deck - can't fly, motor doesn't spin

I am manufacturing 250 class drones using Bigquad decks. It aims to fly a large stable quadcopter by performing gain tuning by referring to YouTube below. Esc and batteries were soldered to PDB, the big quad deck attached to the top of the CF and the flow deck attached to the bottom of the CF. We ar...
by Han Jae-won
Sat Dec 11, 2021 7:37 am
Forum: Developer discussions
Topic: BigQuad - motor does not spin.
Replies: 3
Views: 860

Re: BigQuad - motor does not spin.

Firmware has activated the bigquad deck according to the instructions below, but it still seems that Esc is not receiving the pwm signal.
Is there any other way?


https://wiki.bitcraze.io/projects:crazy ... g_firmware
by Han Jae-won
Fri Dec 10, 2021 4:27 am
Forum: Developer discussions
Topic: BigQuad - motor does not spin.
Replies: 3
Views: 860

BigQuad - motor does not spin.

I'm going to build a bigger quadcopter and fly using a big quad deck. Parts with the following specifications were used. Motor : Tarot 2206-1900kV ESC : Hobbywing 15A Frame : QAV 250 When I tried to connect this larger quadcopter to PC Client to check the direction of rotation of the motor, the prog...