In this tutorial, we show how to use REOBoard to measure external signals. As we have already explained how to use PWM to change a LED's duty ratio, we are going to reuse that code and control the LED from a potentiometer.

In this tutorial, we explain how to use PWM explained earlier to control a motor. We will discuss first about earlier methods of controlling motors with tansistors and explain the advantages of PWM before having a real hands-on demonstration.

This tutorial reuses code developed in earlier tutorials and explains how to control a standard servomotor. Standard means here servos that can be bouhgt off the shelf at radio control toys shops.

In this tutorial, we will explain how to drive a stepper motor using DC motor outputs.

In this tutorial, we explain how to receive BlueTooth messages from iPhone or Android.

In this tutorial, we explain a short program showing how to send data to a smartphone or tablet.