sparkfun

Do you love EL wire but wish it was more bendable? Well look no further! This EL Wire contains a special bendable wire core that allows you to a...

Do you love EL wire but wish it was more bendable? Well look no further! This EL Wire contains a special bendable wire core that allows you to a...

It’s the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes wi...

It’s the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes wi...

It’s the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes wi...

The Big Easy Driver, designed by Brian Schmalz, is a stepper motor driver board for bi-polar stepper motors up to a max 2A/phase. It is based on...

This is the Big Red Box! These beefy, bright red, flanged, plastic enclosures will give your widget the protection (and attention) it deserves. You...

This is a black insulated binding post. These binding posts do accept banana plugs, and are a great way to connect single-wire leads. The colore...

This is a red insulated binding post. These binding posts do accept banana plugs, and are a great way to connect single-wire leads. The colored ...

This is a 10 pack of Biomedical Sensor Pads, disposable electrodes that can be used to measure EEG, ECG and EMG levels. these little pads are perfe...

This is the BITalino ( r )evolution Board Kit, a (comparatively) low-cost biomedical data acquisition dev board that allows you to create projects ...

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft with a ...

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft with a ...

This is a tiny trackball akin to those found on a number of Blackberry models (8100, 8300, 8320, 8800, 8830, etc). Each of the four spindles hav...

We like to joke the Artemis Nano is a party on the front and business on the back. And that's by design! All the important LEDs, connectors, labels...

This is a simple, transparent enclosure designed to protect your bladeRF 2.0 micro from external threats. The enclosure is made of a high densit...

The bladeRF 2.0 micro xA4 is the next generation Software Defined Radio (SDR) that has been packed into a small form factor and was designed for hi...

The bladeRF x40 is an affordable USB 3.0 Software-Defined Radio (SDR) designed to allow students and RF enthusiasts to explore wireless communic...

The Bleep Drum Kit with MIDI is an Arduino based, lo-fi rad-fi drum machine designed by Dr. Bleep of Bleep Labs. This easy through-hole soldering k...

BlinkM is a “Smart LED”, a networkable and programmable full-color RGB LED for hobbyists, industrial designers, prototypers, and experimenters. ...

This DC Blower really moves some air! Pulling about 1Amp @ 12VDC, this blower is rated at 16CFM (although it seems like more to us). We’ve used thi...

The Bluetooth Mate 4.0 is the next evolution in our line of serial Bluetooth modules. This board is equipped with an HM-13 module, which supports b...

This module from Roving Networks is powerful, small, and very easy to use. This Bluetooth module is designed to replace serial cables. The Bluetoot...