In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Eufy has unveiled a new smart sensor – the Glass Break Sensor E10 – designed to detect the sound of glass breaking from a window or door, potentially alerting users to an intruder. Whilst Ring offers ...

For many terrestrial mammals, and particularly for humans, localization of sound sources in the horizontal plane is achieved by an exquisite sensitivity to differences in the fine-time structure of ...

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Hear it when you break it. Error Sound plays an audio clip every time a terminal command fails, so you never miss a silent failure again.