Let there be light! …when there’s motion

The usual way of operating the lights in your home today is that when you step into a room you turn the lights on by pressing a switch (usually a wall switch) and you turn them off when you leave … Continue reading

Raspberry Pi rebooting itself when it becomes unreachable from outside networks

Introduction If you have a Raspberry Pi in a remote location, far away from where you are, then it’s important to be able to reach the Pi from the distance (from outside networks) all the time. Unfortunately things can go … Continue reading