The idea behind this compact and economical Vibration Sensor Alarm is very simple. It uses a cheap and cheerful vibration sensor to drive a piezo-sounder. As can be seen in the circuit diagram, it is ...

A smart pillow is a type of pillow that utilizes various technologies to monitor and support sleep. Like a smart bed or smart lighting, these pillows can provide more insight into how you sleep and ...

Those looking to amp up their smart home should consider these five unique, easy to use, and inexpensive gadgets which can be ...

Vibration Sense!! Generally Exhibited by the prong of a tuning fork or by swinging the pendulum which slightly describes as random motion of molecules or particle in ...

When smart home devices were first introduced, motion sensors were among the most interesting. This sensor would use differences in light to detect activity in a given space—impressive, but imprecise.

The Internet of Things has spawned a broad range of sensors and monitors that make for smart home conveniences and also make businesses run more safely and cost-effectively. While the IoT is already a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Roy Furchgott We’ve added full reviews of our new picks: The Kidde Smart Smoke ...

In avionics, the integration of advanced sensor technologies is revolutionizing aircraft safety and performance. Two key innovations driving this trend are engine vibration diagnostics and “smart ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

The Wise-2410 LoRaWAN Smart Vibration Sensor monitors surface temperatures of machines and autonomously calculates their vibration characteristics, helping factory owners and admins analyze data and ...

The Netatmo Indoor Camera shows promise with its facial recognition and personalized security features, but the camera and its app need more work to catch up to the competition. Netatmo has certainly ...