Infrared proximity sensor made by Sharp. Part # GP2Y0A41SK0F has an analog output that varies from 3.1V at 4cm to 0.3V at …

Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduin…

Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduin…

NOTE: The Galileo is for pre-order only. We do not yet have a firm ETA on our initial shipment and are uncertain how many …

 PCB mount clip to hold a AAA battery. Sold in single units, you'll need two for each battery. These work great fo…

 This holder allows you to safely secure a IOIO development board and a self-adhesive breadboard in place to easily ru…

 This blue Mini Breadboard is a great way to prototype your small projects! With 170 tie points there's just en…

The Chiclet Sound Kit is Aniomagic's avant-garde way to make interactive textiles, paper, ceramics, and environments. …

These angle brackets are perfect for attaching two Actobotics aluminum channels together at a 90° angle. Each side of …

This PVC clamp mount has a 1.315" bore, providing an easy way to incorporate standard 1" PVC pipe into your next…

This PVC clamp mount has a 1.315" bore, providing an easy way to incorporate standard 1" PVC pipe into your next…

 LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky dis…

 This 0.012" Flexinol® Actuator Wires (aka shape memory Nitinol) is a one foot long piece of n…

 This 0.005" Flexinol® Actuator Wires (aka shape memory Nitinol) is a one foot long piece of nickel…

 If you need to add user input without using a button, then a capacitive touch interface might be the answer. The …

This is the LM3914 Dot/Bar display analog-controlled LED driver that uses an alinear output scale. With this dri…

This is the LM3916 Dot/Bar display analog-controlled LED driver that uses a more logarithmic/VU scale, whic…

This is the non-HID RN-42 module from Roving Networks, a powerful, small, and very easy to use. This Bluetooth module is d…

This simple board breaks out a micro-B USB connector's VCC, GND, ID, D- and D+ pins to a 0.1" pitch header. If you…

 This base plate holds an Arduino and a self-adhesive clear breadboard and provids two screws which give you a more so…

This is a breakout board for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure mea…

 This is the NeoPixel Stick from Adafruit, a small chainable board with eight 5050 WS2812 RGB LEDs. The WS2812s are ea…

 This is the NeoPixel NeoMatrix from Adafruit a large board with 64 WS2812 RGB LEDs arranged in an 8x8 matrix. Each LE…

 This is the NeoPixel Shield from Adafruit. This Arduino shield is equipped with 40 WS2812 RGB LEDs arranged in an 5x8…

 This is the 16 LED NeoPixel Ring from Adafruit, a small chainable 1.75" (44.5mm) outer diameter board equip…

 This is the 24 LED NeoPixel Ring from Adafruit, a small chainable 2.6" (66mm) outer diameter board equipped…

The BMP180 is a high-precision, ultra-low power digital barometer. It offers a measuring range of 300 to 1100 hPa with an a…

These are extremely handy and comfortable to use wire strippers from Hakko. These are an essential part to any hacker'…

 This thru-hole soldering kit is very similar to our Simon Says; First, it's a great way to learn how to sold…

This is a simple breakout board for Analog Device's AD5330 8-bit digital-to-analog converter (DAC). The AD5330 has a pa…

The BlueSMiRF Silver is the latest Bluetooth wireless serial cable replacement from SparkFun Electronics! This version of t…

 These standard rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a stand…

 These standard rotation 5:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a stand…

 These standard rotation 3.8:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a sta…

 These standard rotation 3:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a stand…

 These standard rotation 2:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a stand…

 These 360° rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a stand…

 These 360° rotation 5:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a stand…

 These 360° rotation 3.8:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a sta…

 These 360° rotation 3:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a stand…

These 360° rotation 2:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard s…

 These continuous rotation 5:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a sta…

 These continuous rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a sta…

 These continuous rotation 3.8:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a s…

 These continuous rotation 3:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a sta…

 These continuous rotation 2:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a sta…

Description: This is your tried and true full size solderless breadboard! It has 2 power buses, 10 columns, and 63 rows - …

Description: This is one giant solderless breadboard! It has 7 power buses, 40 columns, and 63 rows - with a total of 3220…

This 5mp IR (Infrared) camera module is capable of 1080p video and still images and connects directly to your Raspberry Pi…

The Mojo Clock/Visualizer Shield is a simple add-on for the Mojo v3 FPGA development platform. This shield's prim…