As you may have noticed, I’ve been working with an STM32 ARM CPU using Mbed. There was a time when Mbed was pretty simple, but a lot has changed since it has morphed into Mbed OS. Unfortunately, that ...

The ESP32 keeps finding new jobs in my house.

An interesting trend in industrial motion control has been the replacement of self-contained encoders (rotation sensors with their own housing, bearings and shaft) with modular or “kit” encoders.

During the installation of Windows 11, an internet connection is required at the OOBE stage to successfully complete the process of setting up your system. That said ...

Have an old Apple display that still works? Even with the latest Thunderbolt 5-equipped M4 Pro Macs, you can still plug it in—with the right connectors—and put it to use. You might find the resolution ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Jennifer Jacobs USMA 1993 (Physics), UNM PhD (Nuclear Engineering), former White House fellow, Co-Founder & CEO of Connect Our Kids, presented a program at a recent Rotary Club of Springfield meeting, ...

So you’ve connected a device to your PC via a USB port — but Windows doesn’t recognize it. What now? Before you assume the product (or your PC port) is broken, there are several USB troubleshooting ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

Rituals seem to be declining in modern life. Finding ways to gather together meaningfully can help us combat loneliness, pain, and division. Decades of research suggest that the quality of our social ...

When fields crust over and corn doesn’t emerge stress can lead to a state of paralysis in decision making. “A lot of times when farmers are thinking about rotary hoeing when they should have done it ...