We’ve all heard of the smoke test ... [Janis Alnis] came up with this diesel exhaust monitor that measures the opacity of his car’s emissions. The sensor itself is quite simple, and mimics ...

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 ...

along with an arduino-compatible evaluation kit. Built around the recently released ADPD188BI optical smoke sensor, it comes with a “data package for algorithm development including more than 1,000 ...

Keeping track of things like the temperature, humidity, and smoke level in your ... You'll need an Arduino along with a bunch of various sensors to get the project rolling, and once it's all ...