which turns a Raspberry Pi Zero W into a neat little flight data recorder. The hardware has what you might expect from a flight recorder, including accelerometer, gyroscope, and pressure sensor.

At the heart of the bot is the MPU6050 – a combo accelerometer/gyroscope sensor that keeps track of tilt and movement. An Arduino Uno takes this data, runs it through a PID loop, and commands an ...

An Arduino is a microcontroller — a single board designed to control something and perform a specific task. Unlike a ...