In the past three tutorials we have assembled the irrigation board, wrote the code to run our system, and figured out how to run it

In the past two Raspberry Pi Irrigation Controller Tutorials we have assembled the board, connected the Pi, added sensors, and tested all of the components.

In the first part of this tutorial we looked at each of the connections available on the board (and if using the bare bones version,

In this multipart project tutorial we will be building a Raspberry Pi based Irrigation Controller using our Raspberry Pi IrrigationHAT. We wanted to create a

Archived Tutorial This tutorial uses wiringPi, a library that has now been depreciated. More information: http://wiringpi.com/wiringpi-deprecated/ . The original creator has disabled downloads, meaning this

In this tutorial we will be looking at how to use an Ultrasonic Sensor to measure distance using an Arduino. This type of sensor emits