The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...

Although the RTL-SDR is cheap, accessible, and capable enough for many projects, it does have some important limitations. In ...

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked ...

We believe in genuine research and hands-on testing. If you do too, click here to add Empire as a preferred source on Google. Video game controllers used to come in a variety of shapes and sizes, but ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. A software engineer’s earnest effort to steer his new DJI robot ...

Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

In this guide, we focus on the WS2812B addressable RGB LEDs on the LiteWing Flight Positioning Module. The module includes four NeoPixel-compatible LEDs, each independently controllable via software.

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

With air traffic controllers in the news lately, NPR's Ayesha Rascoe asks Emily Hanoka, a former controller who retired earlier this year, about the stresses and sacrifices involved in the work. Air ...

Eastman, GA – A nationwide air traffic controller shortage has put new attention on a growing training option the FAA now approves for certain colleges. The recent federal government shutdown ...