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 ...

Electronics hobbyists, experimenters and constructors of microcontroller project frequently need to measure/detect voltage, current, frequency, temperature and… proximity. Most measure ...

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 ...

PrimeSense has confirmed that its 3D sensing and recognition technology will be used in Microsoft’s Project Natal, one of the biggest changes coming for video games during the holiday season of 2010.