The analog data are related to the position of command and can be monitored through the Arduino setup. The 2-Axis analog Joystick used here provides a simple and convenient way to add X-Y control to a ...

In this experiment we are going to use a element called photoresistor. This sensor allows us to interact with the external environment, through intensity of light. The photoresistor is based on light ...

[Brian Dorey] just released a board that allows for 8 analog inputs on the Raspberry Pi with a 16-bit resolution that is much higher than any Arduino-based build.