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 ...

You can also snag a free gift card when you preorder Samsung’s new Galaxy Buds 4 earbuds at Amazon. You can also snag a free gift card when you preorder Samsung’s new Galaxy Buds 4 earbuds at Amazon.

On paper, the Oppo Reno15 Pro and Reno15 Pro Mini look like twins, same display, the same performance, the same cameras, and even the same battery setup. Yet Oppo has priced them noticeably apart, ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. If you’ve been thinking about adding aerial shots to ...

We may receive a commission on purchases made from links. Nintendo gamers know that a Pro controller is one of the most essential Switch accessories. And sure, you can use your old Nintendo Switch Pro ...

SCUF Gaming has built a reputation for innovation and for pushing the boundaries of controller design. It’s the company that holds the patent on back paddles and trigger stops, two features that have ...

Just a month after its launch, the Backbone Pro Xbox Edition is on sale for a substantial discount at Amazon, Best Buy, and Backbone's online storefront. Normally $180, the officially licensed ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Bring your photography off the ground with the DJI ...

Whether you’ve upgraded to the Nintendo Switch 2 or you’re still on the original Nintendo Switch, you should consider adding the Nintendo Switch Pro Controller to your arsenal, especially since it’s ...

TL;DR: The Razer Raiju V3 Pro is a premium esports controller for PS5 and PC featuring advanced TMR thumbstick technology that eliminates drift and enhances accuracy. It offers customizable ...

Xiaomi TV S Pro Mini LED 2026 was launched in China on Thursday alongside the new Redmi K90 series of smartphones. The latest smart TV comes with a 98-inch 4K display, and is the largest model in the ...

1-inch sensor delivers Air-class image quality. Lidar obstacle avoidance works in darkness. Strong wind resistance. Compact, pocketable design. Problematic “near-250g” weight. Not available in the US.