Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Hisense expands RGB MiniLED TVs and unveils RGBY MicroLED tech at CES 2026, pushing color accuracy and display size.

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

WiFIRCard is a credit card-sized ESP32-S3 board designed for home automation with two relays and a few GPIOs (headers and screw terminals) that can be controlled over WiFi 4 or an IR (infrared) remote ...

Former Bitcoin mining firm Bit Digital fell sharply this week, with its share price tumbling almost 19% over the five-day period to close at $1.99 on Friday, with a 15% drop in just 24 hours. The ...

They are used to steer a horse, but some think placing a hunk of metal in their mouths and tugging on it is cruel. A few riders have found another way. By Sarah Maslin Nir As Brendan Wise gallops his ...

Since at least 2023, Bit Digital has been expanding into artificial intelligence and high-performance computing to diversify its revenue beyond crypto mining. Bitcoin mining company Bit Digital has ...

Macro pads are handy for opening up your favorite programs or executing commonly used keyboard shortcuts. But why stop there? That’s what [Jeroen Brinkman] must have been thinking while creating the ...

Micro LED has become one of the most anticipated display technologies for consumer products in recent years. Using self-emissive LEDs as pixels, the backlight-free displays combine the contrast-rich ...