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 ...

Vibration analysis is a powerful and non-invasive way to measure, understand, and quantify the internal dynamics of mechanical systems, but the cost of the necessary instrumentation is sometimes a ...

To explore how this integrated approach is reshaping condition monitoring, we spoke with Hari Viswanathan, Senior Director of ...

The plug-and-play style of smart home devices is convenient but expensive. ESPHome is monumental in helping you save costs and build your own smart devices to pair with Home Assistant. All you need is ...

Part 1 of this series addressed the advantages and disadvantages of various vibration sensors; Part 2 examined signal conditioning and system hardware selection and configuration. I’ll wrap up by ...

There are a lot of ways to keep your stuff from getting stolen, but legendary DIYer Kip Kay shows us a $2 alarm that will fit on just about anything. All you need for this is some soldering skills, a ...

Automation experts from Beckhoff, DigiKey and Siemens Digital Industries explain how AI enhances motion control across ...

To help businesses and homeowners boost security, Hikvision has created its AX PRO wireless alarm system. This includes remote video verification to detect security breaches, secure wireless ...