Homebuilt ROVs Forum

Ciao, di dove sei? Sono in Lombardia, sono interessato ad un confronto, ne sto costruendo uno anche io.

"Hi, where are you from? I'm in Lombardy, I'm interested in a comparison, I'm building one too."

I used this 10dof imu because i have it, but i use a library that shows degrees of pitch and roll, that i used to compensed the compass.

I used all-in-one 10dof IMU, i think it is easier way for programming, 9dof is the same thing, for example mpu9150, not the mpu9250, because there aren't more programming example in web!

It is not compensed, you need a IMU.

Thanks, how will you make the hull penetrator? Epoxy?

How mutch is the thickness of the front glass?

I add pitch visualization!

https://youtu.be/EfBuItIzvCA

Ok, i understand the code of osd, i changed "W" in mcm file by max software and i use i2cdev library to activate dmp of mpu6050. I compens compass for roll and pitch and i add a beautifull compass view! #include "I2Cdev.h" #include "MPU6050_6Axis_MotionApps20.h" #if I2C...

I doesn't understand how "print" function works in max7456 library! If i want to print a font like the symbol of temperature "°", OSD.print(F("/xD1")); that is in "D1" of the font file .mcm, it appears on screen, if i try, for exemple, OSD.print(F("\x55&q...

Hallo, i tested this
viewtopic.php?f=18&t=1116&start=40
and it works!!
May you have an idea to put compass to the osd?
Thanks