Abstract: An automated track monitoring system intended to improve railroad safety is presented in this project. The device uses a GPS module and an ultrasonic sensor to track conditions and identify ...

What makes the Flip my favorite camera of 2025 is how it bridges eras. It's affordable ( $219.99 / £199.99 / AU$416 ), ...

Want the best camera for photography? Here are the best for all genres of stills shooting: from portraits to landscapes, wildlife, street, macro and more. The post The best cameras for photography in ...

Are you new to photography? Having the right camera can elevate your game, helping you capture breathtaking shots in every ...

I won't blame you if you mistake the a7 V for an a7 IV or a7 III at first glance. Sony's design language hasn't changed significantly over the years, and while there are changes to the body with each ...