The Arduino uses moisture sensors constructed from nails, triggering the water flow when things get too dry. The controller along with its LCD status panel was mounted inside a bird house to ...

An Arduino is a microcontroller — a single board designed to control something and perform ... All it requires is a moisture ...

The brake/throttle pedals are actuated by pistons controlled by electronic valves, and a standard DC motor is in charge of turning the wheel. The Arduino code tells us that the valves will be ...