Installing your home security system yourself can save you hundreds of dollars. These are the best DIY options, with and without professional monitoring.

This study describes a security system using a humanoid robot by utilizing speech recognition. The robot has two main parts, namely, Raspberry Pi 3 and two Arduino UNO R3 as a slave. This robot is ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build ...

This study addresses the rising threat of theft and burglary by proposing a microcontroller-based security system utilizing GPS technology for enhanced home safety. Comprising a microcontroller unit, ...

The build is based around a Wemos D1 mini, a ESP8266 development board. It’s hooked up to a MAX30102 heart beat sensor, which uses pulse oximetry to determine heart rate with a photosensor and LEDs.

While the above studies have elucidated key risk drivers and showcased the potential of AHP-based methods, they do not yet constitute a holistic, ready-to-use risk evaluation framework tailored ...

Hyundai wants Ioniq 5 owners to pay to fix a keyless entry security hole Some Ioniq 5 models are vulnerable to thieves using a Game Boy-like handheld device.