Wire.h - No need to included it at the top of your sketch. QMC5883L Compass will included it for you. Just ensure that it is installed in your IDE. QMC5883L Compass Library calculates the direction ...

Image to OLED in 60 seconds - https://www.youtube.com/watch?v=Lw0Aaoo3YSY Arduino + OLED displays: https://www.youtube.com/playlist?list=PLjQRaMdk7pBZ1UV3IL5ol8Qc7R9k ...

Learn now the 3 steps for you to build your digital compass with Arduino and not leave your robot without guidance. Several people develop projects with robotics and one of the big problems is ...

We don’t have much personal experience with DOF hardware, but this Arduino library which reads and compensates for three-axis magnetometer and accelerometer data looks very impressive. It should work ...