We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

Fancy taking on some at-home projects to create smart gadgets without splashing too much cash? Here are 3 upgrades you can make to your tech to create a smart home, while only spending $24 on an ...

It's amazing what you can do with an ESP32 (or two).

During the COVID-19 pandemic, I was frequently measuring my body temperature and blood oxygen levels. Based on information that it was possible to take an electrocardiogram (ECG) using the ECG app on ...

Abstract: In today's world, energy efficiency and smart technologies are becoming increasingly important. Lighting is a significant contributor to energy consumption, and traditional lighting systems ...

Abstract: Walking is a daily activity that requires an appropriate crosswalk as a key part of the provision of safe transportation infrastructure. In this paper, we design and develop a portable smart ...

Imperial researchers are now planning these systems as part of an international push to create a new generation of quantum ...

If you want to get around Monaco, a map — digital or otherwise — is probably the best way to navigate. But if you just want ...

Vishay Intertechnology, Inc. (NYSE: VSH) today expanded its optoelectronics portfolio with the introduction of two Automotive ...