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 ...

In this tutorial, we will learn how to send an email from your ESP32 microcontroller. This feature allows important details such as sensor data, time of occurrence, images, and system status to be ...

When automating your smart home, much of the attention centers on cameras and lights, but I believe HomeKit door sensors are arguably among the most critical devices to add to your setup. I’ve written ...

Abstract: Target/object detection, recognition, position, movement speed, etc. is easy when the object is near or easily visible. But, the same doesn't stand true especially when the object is far or ...

Google's AI world-building tech Project Genie, rolled out to US users only, enables the creation of 60-second virtual worlds. Shares in Take-Two, Roblox and Unity fell on the news of the announcement.

A viral trend called Project Pan, in which influencers and laypeople alike show off their well-used skin care products and makeup, is exploding on TikTok. The challenge is to “hit pan” — to reach the ...

Falling space junk is becoming a real-world hazard, and scientists have found a clever new way to track it using instruments already listening to the Earth itself. By tapping into networks of ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter—without the need for a traditional ...

Burst pipes and water leaks can put your entire home at risk. Droplet's model clips onto a pipe in seconds. David Watsky Managing Editor / Home and Kitchen David lives in Brooklyn where he's spent ...

Those pushing for a controversial new AI data center in Chandler — a cohort that includes paid not-technically-a-lobbyist Kyrsten Sinema — have made big promises about how it would save the city water ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

The 600 Foothill mixed-use development has been the subject of a yearslong legal battle. Image courtesy of Cedar Street Partners After six years of back-and-forth, The La Cañada Flintridge City ...