If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a display library from [dejwk] to be particularly useful. Named ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Naperville resident Doris Knoch Wood was a lifelong learner always looking to give back to the community, those who knew her say. Her passion for reading and education was seen in many of her ...

Recently I was looking for an inexpensive pressure + temperature sensor for a barometric altimeter project, which then led to me finding the SPL07-003. After learning there was no existing library to ...

The LED-matrix library is (c) Henner Zeller [email protected], licensed with GNU General Public License Version 2.0 (which means, if you use it in a product somewhere, you need to make the source and ...

Abstract: As the activeness of most species and plants depends on illumination and brightness of the Sun, sun cells a efficient during day. Moreover, the solar arrays cost less if they operate at ...