This simple WiFi serial port monitor would have saved us a lot of trouble. We can’t count how many times where being hooked into an Arduino with USB just to get the serial out has nearly been ...

Arduino Serial Plotter Serial Plotter is an amazing tool available in Arduino IDE (from v1.6.6) to visualize the “returned” data beyond just seeing numbers spit out onto the traditional serial monitor ...

[Carl] wanted to get more data out of his system. He managed to build his own monitor using an Arduino. The trick of this build has to do with how the system works.