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Learn to eliminate compass glitches and wrap-around issues when working with the GY-87 IMU module and Arduino Uno R4 WiFi. Master the conversion of yaw readings from the standard +/- 180 degree format to the conventional compass notation of 0-360 degrees, where North corresponds to 0 degrees and values increase clockwise. Discover how to identify and resolve wrap-around problems that occur when transitioning between 1 degree and 359 degrees, which can cause the complementary filter to incorrectly process large apparent changes and move the compass needle the long way around the dial. Implement solutions to disable the complementary filter when crossing zero degrees to ensure smooth compass operation. Prepare your project for integration with SSD1306 OLED display graphics by establishing proper compass calibration and performance optimization techniques for high-quality roll, pitch, and yaw calculations.
