What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project ...

I build robots that move, blink, and sometimes even creep you out. From animatronics to 3D printing experiments, I fuse ...

When the sensor detects smoke, it sounds an alarm of 85dB, which is loud enough ... For example, the DIYables LDR circuit can be used with Arduino boards, Raspberry Pis, or other SBCs.

If you have an old iPhone and want to do something other than trading it in, you can make it your dedicated white noise ...

GD Culture Group, a little-known tech firm with Chinese ties, plans to invest up to $300 million in Bitcoin and the TRUMP memecoin. This move raises conflict of interest concerns, especially as ...

The Saturn’s electronics aren’t sophisticated enough to implement a lean burn system simply, and so [Robot Cantina] did what any of us might have done: hacked it in with an Arduino.

Small businesses from Shark Tank share how tariffs are crushing margins, delaying orders, and forcing tough choices as they ...

The US doesn’t have specific federal privacy laws regarding biometric data, a gap that could create tension as OpenAI’s World ...

DEAR MISS MANNERS: I am trying to drink more water, so I set an alarm on my phone to remind me hourly. Sometimes I am in public when the alarm (birds or crickets chirping) goes off. I turn it off ...

Nissan is scrapping plans to build a new LFP battery plant in Japan. The facility was expected to be key to reducing EV battery costs to keep up with leaders like BYD. With alarm bells ringing ...