In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

Building a smart ecosystem in your home is more accessible than ever, with a range of products that automate and regulate the ...

Here’s a question almost nobody is asking: how do you get to the Times Square Olive Garden? Well, these beautiful weirdos are ...

From practical tools to fun upgrades, these budget items add function, style, and ease -- making routines smoother, storage smarter... and towels warmer.

The annual show for the embedded electronics supply chain showcased many innovations in edge AI and connected, intelligent systems that can perceive and act in real time.

In an interview with pv magazine, cybersecurity expert Mohammad Al Faruque explains how seemingly simple sensors in PV systems and other energy systems are surprisingly vulnerable to magnetic, ...

Build for monitoring, buy for safety.