digitalRead: 30.666666 calls per second 92 times in 3.000000 seconds digitalWrite: 30.333334 calls per second 91 times in 3.000000 seconds pinMode: 30.333334 calls per second 91 times in 3.000000 ...

When [Bill Porter] works on a project, he says that he typically writes his own NMEA standard communications protocols to fit the job at hand. While it makes things easy to troubleshoot, he admits ...

Code Library forked the Telit Charlie Arduino Library(Charlie Arduino Library) and ported it to work with the CodeZoo ME310G1 Modem. We modified the library and examples to work with Arduino UNO R4 ...

[Andrew] wonders why the SerialUSB() function on the Cortex M3-based Arduino Due is so much faster than Serial() on the Uno or Nano, and shares his observations in this short video. He sets up an ...

You can use the DHT22 (or AM2302) humidity/temperature sensor and the Arduino UNO board to read data and print it out to the serial monitor or to display it on an LCD ...

The Arduino team has today released a new update to its Arduino library submissions workflow providing an easier and more transparent process. Libraries are one of the pillars of the Arduino ecosystem ...

Before I start talking about this really cool thing called Arduino (Italian for "good friend"), let me say a few things about the fascinating subject of physical computing. Physical computing has been ...