วีดีโอ

could you do a video off how to build the test bench?

Alternative to the motors? these are not for sale anymore?

This is great stuff. Thanks so much for making all these videos!

The engine does not start, what is the reason?

I have trouble run this code with an Adafruit BMP280 on wire1 setting something I miss. No problem to run the adafruit test example for bmp280 on wire1

Please someone can provide information or a link how to find X and Y axises linear velocities, I don't want angular velocity (I am getting it) but for my project I need to find travelled position of the robot

ah, da's Antwerpen toch?

Your videos have truly been a blessing

How to use mpu6050 to calculate speed ?

Need to have a patreon account

00:03 that glass building and wind mills - looks like Antwerp.

Do you have a patreon?

I can’t get time to print on the far left side of the serial monitor, is this a tiny only thing or can this work on the uno r3?

Hello, what about outdoors configuration ... Will it be enough just to replace the barometer BMP280 with a more accurate one or, for example, configure BMP280 for outdoor? Is it necessary to change the approach in formulas and calculations?

Hi dear, how to control the big current for motor brusles

can we use another motor because its out of stock everywhere if yes which one??

Sir can u please explain more about 6:31 , DesiedRate = 0.15 * (Receiver value - 1500)

Are we accessing the data from the DMP in this case? Thanks in advance.

please help me for my project: I don't know why we use pid control to calculate the desired angle of signals that TX send to MCU, we can nornally calculate it by get the TX signals desired - angle_Kalman

Hello, I am new to building drones and would like to know where I can obtain all the necessary components such as wiring and connectors for my first project.

The output 5volts from monitor is nothing but 5v from the input teensy chip ?

Assuming that the thrust of all motors is the same, the equation for the torque around the x-axis cannot be rewritten as described. If the thrust of all motors is the same, the result must be zero, as the torques on the left and right sides cancel each other out. Can you explain to me how you got to the described equation? Apart from that, your videos are great!

Thank you for showing the speed step response of an ESC with drone. I have been looking for this information. Are all ESCs sold for drones equally capable of changing the speed fast? Are some ESCs better than others? I have looked several places for information, and it seems that it is a concern for hobby drone builders to have a fast dynamic regarding speed of the drone motors. I am just surprised to see, that almost none of them measure the step response in order to evaluate that. I have discussed that in a forum, and it was argued, that the sold ESCs for drones the past 10 years already have achieved perfect status, and there is no need to compare ESCs. Do you agree? Is your ESC used an old ESC, or can it be considered at a modern ESC used for many drones now? I should guess, that measuring the dynamic speed change of a motor can be done easily in many other ways that using sound. A fast speed loop is also needed for the motor drive on sewing machines. However this fast response is needed at low speed.

From today we are brothers by drone.

why we need to multiply the Q matrix with G and transpose

Is there a way to contact you? I have a few questions about how you plotted the sound-data and transformed it.

your videos are super helpful but the same equations can also be derived using DCM

I love the educational aspects of this project, well done. I will purchase the control board and do all the associated projects. (I'm into RPi, Arduino, ESP32 programming and projects.) I like that you provided for FPV Tx power, but I would like to do a final built on a larger frame. Do you see any issue using the control board as is with a 5" frame and larger ESCs (perhaps a 4-in 1) and motors?

How do we get the PCBs?

Hello. Can you please update these codes for me? I just want to make a drone using MPU6050 and BMP280. I don't need a transistor. I will connect the battery to the PDB. Can you send me the codes again accordingly? I want to use arduino nano instead of teensy. Please help me for write sketch.

I dont know if you will reply this, but i am using your code in a RC plane. Using this to know if im upside or downside. When you turn the sensor downside stills having 0 roll angle. did you know this "bug"? Its just for notice you, i am trying to solve it. (apologizes me for my english).

From where we get the rotation Rate, is it from the Gyroscope ? 🤔and From where the blue signal of the gyro at the End get from , can someone HELP 😔.

Damn cant find that switch... Or any 7 pin mosfet only 3 pin ones :(. Guess i gotta wait for the aliexpress to come in haha

Hi , I want to know why 5:17 theta roll in the middle is equal to others , can someone explain, thanks .

You may not see this, but thank you for developing a safe system. Avoiding integral windup and having a cut-off throttle value has probably kept me out of dangerous situations while learning PID with a larger Quad Copter.

Thank you so much for the clarity of your educational videos.

can anyone please explain the formula derivation for pitch and roll angle if someone can please point me to relevant resources that would be very helpfull i literally asked everyone my professors and spend a lot of time please help

Thanks so much !

Can you please upload a tutorial on how to make an arduino pro mini brushed ibis,subs flysky mini reciver fpv drone step by step?

when started, my Roll and Pitch value after using Kalman is not 0, but is 30 for roll and 78 for pitch, although I keep MPU lie still

I am trying to implement this on the rasperry pi pico, but it doesn't work properly, and I cant figure out why

Can you recommend another 12A motor the one 1206 is sold out everywhere

Could you please help me to find (ADXL335, HMC5883L, Tilt sensor) libraries for proteus

I am building a drone to match this video. If I substitute a different motor than the one described in the video, what standard should I choose?

great,thanks

Sir, i use the kalman filter in arduino uno but their is a little delay to changing the angle is that for the low clock ⏰ speed of Atmega328p? Please reply me sir.

can I use Arduino Nano to make the drone?

Any one able to convert this to python... ?

Thank you very much. You should publish. Ready to help!

Thank you so much sir