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The SparkFun Tinker Kit (STK) is a great way to get started with programming and hardware interaction with the Arduino progra…
The SparkFun Beginner Parts Kit is a small container of frequently used parts that gives you all of the basic components you…
This is the latest version of our popular through-hole Simon Says Kit. We've made some changes to the board that should make …
It's the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated p…
This is a simple 4-pack of momentary, multicolor buttons, great for all sorts of projects! Unlike previous iterations of mult…
This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect fo…
Rotary encoders are used similarly to potentiometers. They're different from potentiometers in that an encoder has full rotat…
This is a simple 12-pack of momentary, multicolor buttons, great for all sorts of projects!
The SparkFun IN100 NanoBeacon Lite Board offers a 2.4 GHz wireless low energy BT beacon breakout with exceptional low power c…
The SparkFun Qwiic Directional Pad adds a 5-way directional pad to your I2C bus!
The SparkFun Qwiic Button with red LED simplifies all of those nasty worries away into an easy to use I2C device, no solderin…
We designed this board to give the user a low profile button without any sharp edges. Button closes when you push it and open…
The SparkFun Qwiic Button with green LED simplifies all of those nasty worries away into an easy to use I2C device, no solder…
The Alchitry Io Element Board is the perfect way to get your feet wet with digital design.
This IR proximity contactless button makes for a good replacement for typical push buttons
Binary Blaster is a game designed to help teach what binary numbers are and how to convert from decimal (and hexadecimal) to …
The SparkFun Qwiic Keypad comes fully assembled and makes the development process for adding a 12 button keypad easy.
This is a basic 12 button keypad that has been designed for easy user input and functionality.
Add data, input, & visibility to your project with a 2.4" TFT display, 6 addressable LEDs, onboard voltage regulator, 6 pin I…
The Kitronik Discovery Kit for Raspberry Pi Pico (Pico not included) is a great way to learn about microcontrollers, Python c…
The SparkFun Qwiic Button Breakout simplifies all of those nasty worries away into an easy to use I2C device, and with our Qw…
Buttons and switches, simple, right? Nope! Check out this zine full of cool button facts!
This a simple breakout PCB for our [4x4 silicone button pads](https://www.sparkfun.com/products/7835). Each LED and button ca…
This is a translucent silicon rubber button pad with 16 buttons, the same found in our Simon Soldering Kits.
These are the sturdy little stomp switches that you find on guitar effects pedals. They’re 3PDT (three-pole, double-throw) …
This simple breakout board makes it easy to use our LED tactile switches in a breadboard, or your next project. **Note:** Po…
This a simple breakout PCB for our [2x2 silicone button pads](https://www.sparkfun.com/products/7836). Each LED and button is…
Feeling Fancy? The SparkFun Top pHAT is the fundamental machine learning add-on for Raspberry Pi or any 2x20 GPIO SBC!
