KHON Honolulu on MSN

Hawaii technology keeping communities one step ahead of flooding

Hohonu, a Hawaiian company, has developed solar-powered sensors that provide real-time flood intelligence to emergency ...
Hackaday

home hacks

Reverse-osmosis (RO) systems are one way to ensure that you get very clean drinking water. The Waterdrop G3P600 variety that [Tomasz Wasilczyk] recently purchased is definitely among the fanciest and ...