» Components » Buttons & Switches
A basic 12 button keypad for user input.
The buttons are setup in a matrix format. This allows a microcontroller to 'scan' the 7 output pins to see which of the 12 buttons is being pressed.
Check the examples below for correct pin-outs and such.
This 70-piece flexible wire jumper kit is sure to replace your old-style solid-wire jumpers. These are more flexible, robust, and easy to use!
The BVR Breadboard regulator kit makes it easy to add regulated, switchable power to your breadboard by using practically any 2.1mm DC adapter!
The Arduino Uno is the all-new replacement for the favourite and popular Arduino Duemilanove. Now shipping R3!
Need 2-axis of control and a button? Think back to the joystick on a PS2 controller! This is just like it!
10 resistors each of 100ohm, 470ohm, 1k, and 2.2k
0.47µF monolithic ceramic capacitor with many general purpose electronic applications.
This 0.01uF capacitor is a relatively low value that is useful for higher frequency bicore experiments.
A 3.3V voltage regulator! AMAZING!
The uM-FPU64 28-pin breakout board provides for convenient mounting and access to all uM-FPU64 pins.
The Tamiya Twin Motor Gearbox is a compact 2-motor package with integrated gearboxes. If you have an application for 2 motors in a tidy package, this is the what you require!
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