An Arduino, IMU, two servos, and a battery pack detect deceleration and automatically increase the spoiler angle just like the big boys, but without needing any integration into the vehicles ...

This self-balancing unicycle uses an Arduino and a five degree of freedom IMU from Sparkfun to keep the rider upright. Well, it’ll keep you upright as long as you have good side-to-side balance.

The IMU provides real-time feedback on the unicycle’s orientation and movement, allowing the Arduino to make rapid adjustments to the motor’s speed and direction to keep the rider upright.

You will be pleased to know that a new microcontroller board has been launched this week in the form of the Arduino Nano 33 BLE Rev2, ... (IMU). This IMU combines an accelerometer, gyroscope, ...

The Giga Display Shield (plug-in board) might fit the bill. It adds a 3.97inch 480 x 800 RGB touchscreen, digital microphone (MP34DT06JTR by ST), six-axis IMU (Bosch BMI270 inertial measurement unit), ...