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 ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Arduino turns ...

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. “Brains like a full-sized PC, body of a Mac Mini, ...

Llevamos varias semanas con un intenso olor a nuevos MacBook en el ambiente. Hay rumores sobre un lanzamiento inminente y, hasta cierto punto, no son fundados. Existen realmente motivos para creer que ...

You don’t always need a laptop to get the job done, and you most definitely don’t need a massive desktop PC. Instead, the Acemagic M1 mini PC is more than enough if you just need a decent machine for ...

Specs, price and rollout of rumoured Nothing phone models set to drop in time for MWC Rumours are swirling around: Nothing Phone (4a) and (4a) Pro, are set to drop in March. Both are expected to ...

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, ...

Mehul lives and breathes tech. When he’s not building PCs or obsessing over camera gear, you’ll probably find him deep into Formula 1 — a passion he had long before Netflix's Drive to Survive put it ...

Mehul Reuben Das lives and breathes tech. He writes about it by day and talks about it for fun. When he is not building PCs or geeking out over cameras, he is following Formula 1, which he loved long ...

Oppo Reno 15 Pro is priced at ₹67,999 for the 12GB RAM/256GB storage model and ₹72,999 for the 12GB RAM/512GB model. Oppo Reno 15 Pro Mini is priced at ₹59,999 for the 12GB RAM/256GB storage variant ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Ever wanted to ...

Good fun for arcade classics once built. Great joystick. An eight-button layout works for a variety of games. Utterly terrible visual design. Covered in AI slop imagery. Twitchy inputs. Hurdles to ...