With football fever reaching its peak, DHK DUDE from youtube built this pocket-sized, real-time World Cup score gadget for his desk. Powered by a Wemos D1 Mini microcontroller, this custom IoT gadget ...

When working on a recent Design Idea for an adjustable filter, I wanted to use an electrical noise source to generate an FFT spectrum graph on my oscilloscope. To set up the test, I reached for my ...

Hackaday’s Elliot Williams and Al Williams were in a retro mood this week. There was a new ‘486 computer, a new mechanical TV, and a USB stick with a magnetic personality. Can you ...

It's amazing what you can do with an ESP32 (or two).

While TFT was able to profit from the success of League of Legends, the team behind the game did not sit idly. Instead, it has continued to innovate and propel TFT to the forefront of the multiplayer ...

Teamfight Tactics patch 17.4 is upon us, and Riot looks to be rebalancing conditionality. While the one-cost reroll menace was finally defeated in 17.3, I feel like the playstyle itself has been ...

Polarized sunglasses are a popular choice among motorcycle riders. They cut glare, improve contrast, and reduce eye fatigue on long rides. They work great with analog and analog-style dashes.

Teamfight Tactics Set 17, also known as Space Gods, is going live on Wednesday, April 15 with patch 17.1. Set 17 takes TFT back to space, but this time, you'll encounter the Gods, and they're ...

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it ...

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...