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 ...

Smart home security is a big deal, and as burglars get more crafty, it's more important than ever to use hidden cameras and sensors that are undetectable.

We may receive a commission on purchases made from links. One of the cool things about modern technological development is that new devices give us greater control and connectivity than we previously ...

A light bulb security camera removes all the hassles of a camera installation for a smaller, simpler setup. You simply screw the light bulb into a standard light socket, and it runs a security camera ...

Shopping for a security system or upgrade means choosing between many different sensors and devices. It's easy to fall into the "more is better" trap, especially if there's sale or special deal ...

This module features a vibration sensor, an adjustable trimpot, and a comparator chip to give an adjustable digital output based on the amount of vibration. The multiturn trimpot can be adjusted to ...

Understanding the role vibration sensors play in proactive maintenance applications is critical to avoiding unplanned downtime. A vibration sensor can reveal if a motor is misaligned to a pump or ...

What is modal analysis? Evaluating vibration sensor enclosures and their natural frequencies. Determining the most important modes and frequencies with the mode participation factor. A close look at ...

Industries and R&D sites depend on sensors to measure, monitor and analyze vibrations. Unfortunately, the best ways to get accurate and repeatable vibration data are not clear to many engineers; they ...

The ability to measure, monitor, and analyze vibration is essential to many industries and areas of research & development. Unfortunately, the proper methods for creating an accurate and repeatable ...