2-Axis analog Joystick The connection of Arduino controller to joystick sensors and button is very simple as shown in the layout diagram. As stated, The joystick can be moved in two dimensions ...

I settled on looking at some alternatives for doing an analog to digital conversion using successive approximation. A virtual potentiometer provides an input voltage.

This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute (RPM). You don’t need much… ...

Such changes can be read as electrical signals on the Arduino's input pin. Depending on the kind of sensor, the signal either can be digital (on or off) or analog (a continuous stream of values).

A keypad is one of the most commonly used input devices in microprocessor applications. In a standard keypad wired as an X-Y switch matrix, normally-open ...

Makers and developers that enjoy building projects using the Arduino platform might be interested in a new experimenters kit called the Tsunami created by ...

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