Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Botanical sensors are turning greenery into living data networks while monitoring plant health and optimizing yields.

“Gunk,” a novel by Saba Sams, follows a woman through the trials and tenuous jobs of young adulthood. By Dwight Garner In “Whidbey,” three women reckon with the aftermath of sexual assault. By ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

ButtonEvents utilizes (and thus depends on) the Bounce2 library by Thomas O. Fredericks, which is available at https://github.com/thomasfredericks/Bounce2. Put the ...

Getting a good night's rest is critical to your wellbeing, but it isn't always easy to go to bed or sleep through the night. Life Kit's here to help you and your loved ones achieve optimal sleep.