Arduino boards have grown so popular, that the very name “Arduino” is almost synonymous with development boards. The flexibility and economics presented by their wide range of products make them a ...

Back in the 486 days, it was common to see a “Turbo” button on the front panel of many PCs, which was used to toggle between the CPU’s maximum speed and a slower clock rate that was sometimes ...

Looking for a digital recreation of the classic analog volume unit (VU) meter? If you’ve got an Arduino, a few passive components, and a SSD1306 OLED, then [mircemk] might have the answer for you. As ...

Up until now, the hyper-focused mantra by hardware makers has been to 'RGB all the things!', and they've been doing exactly that. They're still doing it, of course, but they're also pivoting to ...

Its new OLED panel can recognize fingerprints anywhere on the display, and also read heart rate, blood pressure, and stress levels from your fingers. Its new OLED panel can recognize fingerprints ...