Wearables are getting smarter and that’s a good thing. It can be a bit of a minefield keeping track of all of the tech being crammed into fitness trackers, smartwatches and VR headsets, though. It’s ...

The DIY arduino powered lie detector project is a straightforward application of the arduino board analog pins. It features a galvanic skin response measurements in a compact device setup. This ...

Galvanic, a Dublin-based startup, has created a Bluetooth-enabled galvanic skin response sensor that's also a game controller. The product, called the PIP sensor, is designed to help users learn to ...