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 ...

The I2CKeyPad8x8 library implements the reading of a 8x8 keypad by means of a PCF8575. Smaller keypads, meaning less columns or rows (e.g. 5x4) can be read with it too. Sometimes you need to control ...

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 ...

The BMW X3 has always appealed to the buyer who likes logic as much as luxury. It's the SUV people pick when they want performance and everyday usability without a lot of flash. Now, in its fourth ...

Amazon this week is offering discounts across the M5 iPad Pro lineup, including both 11-inch and 13-inch models. Every deal on the 11-inch M5 iPad Pro that we're tracking below is a match of the ...

BMW X3 has been one of the most popular offerings from the German luxury car manufacturer for some time now. It used to be offered in X3 20 and X3 20d engine options and BMW has just decided to turn ...

SmilePro Advanced Teeth Whitening Kit offers professional teeth whitening results at home for $2.30 per treatment. The kit uses dual LED light technology (blue light for whitening and red light for ...

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. You've ...

Gaming PCs One Redditor has 3D-printed a big yellow air duct to attach to their GPU, and the results are middling: It 'does nothing but it looks cool' Gaming Keyboards As an ergonomic keyboard skeptic ...

Macworld examines a theory suggesting Apple may consolidate M5 Pro and M5 Max chips using 2.5D packaging technology, with OS 26.3 code notably omitting M5 Pro references. This unified design approach ...