In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

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 ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Whenever my Fire TV Stick shutters or feels slow, I don’t use the native way to uninstall apps and games. I head to Easy Fire ...

Through March 15, the 2026 Games air across NBC, USA Network and CNBC, which can, once again, be livestreamed via DirecTV, Sling and Hulu + Live TV. Additionally, Peacock serves as the official ...

Does unplugging your TV overnight actually save you electricity? Yes, but you might be able to get similar results with less effort. Here's how.

Arduino and Qualcomm Technologies, Inc. have announced the launch of Hackster's first global developer contest of 2026, inviting engineers, makers, and innovators worldwide to build groundbreaking ...

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...

Its back panel and app harbours a lesser-known trick: the ability to act as a digital-to-digital converter (DDC), ...

Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and automation. Advances in ...

Tiny Circuits' TinyTV Mini is a palm-sized working TV with a 15.2 mm 64 x 64 display, USB-C charging port, and a mini remote.

LOS ANGELES, Feb 4 (Reuters) - Amazon (AMZN.O), opens new tab plans to use artificial intelligence to speed up the process for making movies and TV shows even as Hollywood fears that AI will cut jobs ...