In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Your gaming monitor likely has a number of USB ports for ease of access, but there are still some things you should never ...

The Arduino VENTUNO Q uses the same dual-brain architecture as the Arduino UNO Q. It features the Qualcomm Dragonwing IQ8 series processors for advanced AI workloads, as well as NPU acceleration for ...

In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing blood through my finger and counting the pulse from that. The device uses ...

Bright Tangerine has posted up a nice explainer video showcasing how you can mount a monitor in multiple different ways. Kyle from Bright Tangerine ...

Don't let these ports go to waste.

Whether you’re powering through an eight-hour workday or logging on for a gaming session, the right monitor can completely transform your set up. To save you from wading through endless options, we ...

The MacBook Neo supports only one external display, and doesn't have Thunderbolt, but you can still get more ports and more monitors from a dock. Here are some of our favorites. Users can add more ...

Both the Dell Pro P USB-C Webcam Monitor (P3426WEV) and Pro P USB-C Conferencing Monitor (P3426WEB) are curved 34-inch ultrawides with 3440 x 1440 resolution, 100Hz refresh, KVM, and 5-megapixel Sony ...

Researchers in Switzerland have developed an innovative method to extract pure gold from electronic waste using whey, a byproduct of cheese production. This eco-friendly process utilizes protein ...

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, deeply weird. Credit...Illustration by Pablo Delcan and Danielle Del Plato ...