A barograph is a device that graphs a barometer’s readings over time, revealing trends that can predict whether stormy weather is approaching or sunny skies are on the way. This DIY Digital ...

Chemical warfare detection was never supposed to be a hobbyist project. Yet here we are: Air Quality Guardian by [debdoot], ...

Lessons from companies that are defying the odds by Michael Mankins and Patrick Litre Nearly every major corporation has embarked on some sort of transformation in recent years. By our estimates, at ...