LEDs are a wonderful technology. You put in a little bit of power, and you get out a wonderful amount of light. They’re efficient, cheap, and plentiful. We use them for so much! What you might not ...

MIT researchers have demonstrated that consumer-grade LiDAR sensors can detect and track objects around corners. The hardware costs under $50, and the code is already publicly available.The Latest ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...

Motion detectors are useful smart home devices for creating simple automations, such as turning on your lights when you enter a room or being alerted to motion in your home when you're away. Standard ...

We may receive a commission on purchases made from links. Though the meaning of smart home varies depending on who you ask, with so many useful smart sensors for your home, if your home isn't smart, ...

Nothing threatens home peace of mind quite like little pests -- but your smart home devices may be able to provide answers, including where roaches or mice are coming from. In addition to monitoring ...

Whether it’s vehicles that are used in agricultural environments, or on construction sites, all off-highway vehicles have one thing in common – they operate in extremely challenging conditions.