GY-521 MPU-6050 モジュール 3軸ジャイロ + 3軸加速度センサーモジュール

Took me ten minutes to wire this up over IIC and the 16-bit ADC readings are seriously smooth — both gyro and accelerometer data come through clean at 3.3V. Works perfectly for my balance bot project.

Plugged this into a breadboard project and the IIC communication was straightforward to set up. The gyro readings are stable enough for basic orientation tracking, only wish the included pins were a bit longer for tighter connections.

Works fine with my Arduino Nano after a bit of tweaking, though the IIC wiring can be finicky if you're not careful. The 3-5V power range made it easy to use without a level shifter.