Using the latest Raspberry Pi 4 Model B mini PC, you can easily create a sophisticated security camera system complete with a motion sensor. This setup will automatically send images taken using a ...

As things get smaller, we can fit more processing power into devices like robots to allow them to do more things or interact with their environment in new ways. If not, we can at least build them for ...

There’s no shortage of ESP32 development boards out there, with many of them offering some “killer app” feature which may or may not align with whatever it is you’re trying to do. But if you’ve got a ...

An ATM fingerprint scanner and a fire detector equipped with a motion sensor and improved cameras are among some of the innovative projects presented at an exhibition by university students in the UAE ...

Posts from this author will be added to your daily email digest and your homepage feed. is a senior tech and policy editor focused on online platforms and free expression. Adi has covered virtual and ...

The University of Florida’s Greenhouse Gas Inventory calculates that 76.3% of its greenhouse gas emissions are energy related. At a large campus with more than 60,000 students, leaving on lights ...