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No, these aren't some sort of weird, AA battery, this is actually a 18650 Lithium Ion Cell. These round high capacity cells h…
What should every hacker have available to them? That's right, a screwdriver (you have to get into those cases somehow). What…
Sometimes when you have too many choices, it's hard to make a good decision. In fact, there are times when you just want a ba…
If you’ve had ideas for a project that depends on the ability to sense different spectrums of visible light and react based…
This is 50g of high quality, Lead-Free Solder Paste, the perfect amount to keep around for prototyping and hobby projects th…
This is a simple to use, USB to serial base unit for the Digi XBee line. This unit works with all XBee modules including the …
We know this looks like a lot of our other LEDs, but it's not! This is a PTH Addressable RGB LED with a WS2812 (or "NeoPixel"…
This is the SparkFun XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle you can plug the …
These are 6" long jumper wires with female connectors on both ends. Use these to jumper from any male header on any board, to…
These are 6" long jumper wires with male connectors on both ends. Use these to jumper from any female header on any board, to…
These are 6" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board.…
These plastic Flexible Coolant Pipes have been primarily used to spray refrigeration or washing fluid for machine tools but, …
The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built…
This is a 2x40 pin right-angle PTH header. This header can be broken apart with a fair amount of force to form smaller header…
This is a 2x23 pin male PTH header. This piece is in the common configuration for Beaglebone Black headers that can be broken…
This is a 2x23 pin female PTH header, with extra long legs which makes great for stacking. This piece is in the common config…
This is a basic SMA (Sub-Miniature A) male to female connector cable. Each cable is 25cm (9.8") long and has a 50Ω impedance…
This is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current yea…
If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The SparkFun USB LiPo Charger is…
The BeagleBone Black is a low-cost credit-card-sized development platform with good support from a fast growing community. Th…
This is a row of 40 break away headers spaced 0.1" apart with long pins on both sides. This header is especially useful when …
This is a simple 2x3 male PTH header. This header is in the common configuration for an ISP connector. Each pin has a spacing…
Binary Blaster is a game designed to help teach what binary numbers are and how to convert from decimal (and hexadecimal) to …
This is the Mini SparkFun Solder-able Breadboard. A bare PCB that is the exact size as our mini modular breadboards with the …
The SparkFun RedBot Mainboard is a robotic development platform that works with the Arduino IDE.
The SparkFun Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detec…
This is the Large SparkFun Solder-able Breadboard. A bare PCB that is the exact size as our full-size breadboard with the sam…
This is the basic L7812 voltage regulator, a three-terminal positive regulator with a 12V fixed output voltage. This fixed re…
This simple board breaks out a female USB type A connector's VCC, GND, D- and D+ pins to a 0.1" pitch header. If you want to …
These digital (LH) British Telecom connectors are primarily used by our English friends across the pond but here at SparkFun …
This is a common SMD barrel-type power jack for DC wall supplies. These are compatible with our DC wall supplies and have a 5…
These simple switches are the Mechanical Bumper sensor for the SparkFun RedBot, giving you the ability to detect a collision …
This buzzer is an add-on for your RedBot that gives your robot the ability to make awesome beep-boop noises or alerts when so…
The Accelerometer sensor is an add-on for your RedBot that provides bump and motion detection. The sensor works by measuring …
This 4xAA battery holder puts a nice finishing touch on your battery powered project. This holder features a removable, slidi…
Infrared proximity sensor made by Sharp. Part # GP2Y0A41SK0F has an analog output that varies from 3.1V at 4cm to 0.3V at 30c…
Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microc…
PCB mount clip to hold a AAA battery. Sold in single units, you'll need two for each battery. These work great for small, low…
This blue Mini Breadboard is a great way to prototype your small projects! With 170 tie points there's just enough room to bu…
This 0.012" Flexinol® Actuator Wires (aka shape memory [Nitinol](http://en.wikipedia.org/wiki/Nickel_titanium)) is a one foo…
If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1010 S…
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 want to ad…
**Description**: This is your tried and true full size solderless breadboard! It has 2 split power buses, 10 columns, and 63 …
**Description**: This is one giant solderless breadboard! It has 7 power buses, 40 columns, and 63 rows - with a total of 322…
The ATtiny45 and 85 are a couple of really cool little MCUs but did you know you can program them in Arduino? That's right, n…
This is the SparkFun Solderable Breadboard. A bare PCB that is the exact size as our regular breadboard with the same connect…
