Build and enjoy, ...

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 ...

Not every project has to be complicated– reinventing the wheel has its place, but sometimes you find a module or two that does exactly what you want, and the project is more than halfway done. That ...

Peyton Walcott of Great Falls, a rising freshman at Langley High School, won first place in the Rotary District 7610 Four-Way Test Essay Contest for his essay, “Applying the Rotary Club Four-Way Test ...

The Rotary Club of Fairfax honored Judge Barnard Fulton Jennings at a recent membership meeting attended by over 100 of its members and special guests. One by one, attendees paid tribute to a man who ...

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 ...

byte stepsPerClick = 4; // How many "steps" your rotary encoder does per click. This varies per rotary encoder /* This could vary per rotary encoder: Usually rotary encoders have 20 "clicks". // This ...

Appliances Connection focuses on providing name-brand products at affordable prices. The company offers free shipping and a price-match promise that lets customers feel confident when making a ...

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 ...

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 ...

Here is the recommended pin configuration for the ESP32 Lab Power Supply project. Please adjust the User_Setup.h file accordingly. Pin Function Description GPIO 5 Motor M1_IN1 Motor driver input 1 for ...

Abstract: This paper presents a precision capacitive rotary encoder that integrates a shared charge amplifier, and a multi-stage offset calibration scheme. Recently, capacitive encoders have gained ...