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 ...

BMW X3 30 xDrive M Sport BMW India has launched the all-new BMW X3 30 xDrive M Sport Pro at an ex-showroom price of ₹74,50,000. The model is produced at BMW Group Plant Chennai and bookings have ...

Elon Musk’s obsession with the letter ‘X’ is well-documented, but BMW’s obsession is far more practical. When I reviewed the outgoing X3 last year, I felt it was clearly the driver’s choice in the ...

Apple's 11-inch M5 iPad Pro has hit new all-time low prices today on Amazon, starting at $799.99 for the 256GB Wi-Fi 11-inch iPad Pro, down from $999.00. As of writing, we're only tracking low prices ...

Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

March 17, 2026 • A federal judge has ordered more than a thousand Voice of America staffers back to work by Monday. It's a major defeat for the Trump administration's effort to cut the news outlet to ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...