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 ...

Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing addressable LEDs. In this case, I'm using an Arduino uno (clone board) and a ...

At embedded world 2026, Lucy Barnard speaks with Guneet Bedi, Senior Vice President & General Manager at Arduino about latest developments.

Samsung Phones Samsung Galaxy S26 Ultra vs S25 Ultra: What's different? Samsung Phones I spent 24 hours with the Galaxy S26 Ultra — what I like (and don’t) so far Phones I tested the Samsung Galaxy ...

Major iPhone updates like iOS 26 typically come with hundreds of new features and changes, but a much smaller subset that become daily go-tos. Here are four new iOS 26 features I’ve found myself using ...

Apple is experimenting with various devices with foldable displays, including a MacBook. You might immediately want to point out that the MacBook is already foldable, but what we're talking about is ...

Marketers assume that the more choices they offer, the more likely customers will be able to find just the right thing. They assume, for instance, that offering 50 styles of jeans instead of two ...

Why you should embrace it in your workforce by Robert D. Austin and Gary P. Pisano Meet John. He’s a wizard at data analytics. His combination of mathematical ability and software development skill is ...