You've probably heard about Arduino and Raspberry Pi. Both show up in maker forums, both get recommended for electronics projects, and both have passionate communities. So which one do you actually ...

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...

Abstract: Door Access Control (DAC) plays a pivotal role in balancing security and convenience in modern infrastructures. However, current vision-based DAC systems exhibit limitations including ...

AS Tanzania races toward a digital economy, investment in digital skills is emerging as a critical proving ground for the ...