Robot control, switches and HMI
2-Axis Joystick (#27800)
The 2-Axis Joystick contains two independent potentiometers (one per axis) for reporting the joystick's position, with wiring options for voltage or resistance outputs.

More information is available on the website of Parallax. Examples for Arduino, BS2 and Propeller are on KickStart.

€ 4,96 (€ 5,90 incl.VAT)

5-Position Switch (#27801)
The 5-Position Switch is a normally open contact switch that provides directional output to your project.

More information is available on the website of Parallax. Examples for Arduino, BS2 and Propeller are on KickStart

€ 4,96 (€ 5,90 incl.VAT)

4x4 Membrane Keypad (#27899)
This 16-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

More information is available on the website of Parallax.

€ 4,79 (€ 5,70 incl.VAT)

Matrix Orbital Keypad

For a keypad with a modern design, see Matrix Orbital accessories.
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