Every new generation of computers repeats the techniques used by the earlier generations. [Kim Salmi] created an ASCII-based quadcopter simulation game using an Arduino that displays on the ...

You can read the state of a button using Arduino and a few lines of code. The actual state is shown in the Serial Monitor window as 0 or 1, 0 meaning the button is not pressed and 1 that the button is ...

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 ...

Now wire the hardware as shown here. Open the Serial Monitor in Arduino IDE, hold the RFID Tag very close to the central part of the RFID Reader, and write down the displayed Tag ID. This uniqued ID ...

including the latest Arduino Nano Every model. The I2C protocol only requires two wires to connect external devices. One wire (called serial data or SDA) is responsible for transferring data ...