How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

High-speed RF acquisition and generation was once firmly in the domain of lab equipment and specialized FPGA platforms. But modern workflows increasingly demand ways to integrate RF measurements into ...

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 ...

Reverse-osmosis (RO) systems are one way to ensure that you get very clean drinking water. The Waterdrop G3P600 variety that [Tomasz Wasilczyk] recently purchased is definitely among the fanciest and ...

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

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

ESP32s are surprisingly good AI lie detectors.

In this episode, Fractilia’s Edward Charrier and Chris Mack talk about stochastic variability and how the FAME 300 automated metrology system is used in semiconductor manufacture today.