Thank you, what about degree error once is calibrated only one time? How often have to be to recalibrate after many turn on/off to the same angle tetha values
BNO055 doesn't have any memory to store the calibration details. So every restart system needs to be calibrated. Atleast for accelerometer and magnetometer (to find true north). Somewhere I read that we can capture the calibration details and reset it to the sensor. Honestly I don't know how does it work, I will figure that out later. If I find solution, I will let you know. So for the time being calibration is required every restart. BNO055 calibration process is fast, it takes only sec instead of minutes. So don't worry about the process. Later on I will implement battery with the suit to avoid restarting, so please stay tune. Thank you.
what if we implement a physical low pass filter on breadboard, before sending data to SDA of ESP32?
Nice video, thank you :)
Thank you for appreciation
Thank you, what about degree error once is calibrated only one time? How often have to be to recalibrate after many turn on/off to the same angle tetha values
BNO055 doesn't have any memory to store the calibration details. So every restart system needs to be calibrated. Atleast for accelerometer and magnetometer (to find true north). Somewhere I read that we can capture the calibration details and reset it to the sensor. Honestly I don't know how does it work, I will figure that out later. If I find solution, I will let you know.
So for the time being calibration is required every restart. BNO055 calibration process is fast, it takes only sec instead of minutes. So don't worry about the process.
Later on I will implement battery with the suit to avoid restarting, so please stay tune. Thank you.
Hi Jean, we can save the calibration offset in bno. I have figured it out. I will implement that soon. Please stay tune