This gives you plenty of choices, but what Arduino sensors are out there, and how do you use them? 1. Water Level Sensor for Leak ... to get you started. Smoke detectors are great for use in ...

Do not try to build your own smoke alarm. Seriously. It takes a special kind of fool to trust their home and potentially their life to a $5 development board and some Arduino source code they ...

Do not try to build your own smoke alarm. Seriously. It takes a special kind of fool to trust their home and potentially their life to a $5 development board and some Arduino source code they ...