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You might know RFID as the technology that Big Brother uses to *track your every move*. Quickly, don the [tinfoil hats](https…
The Solder Vacuum, a great (and sometimes under appreciated) little tool for solder rework. It allows you to pull the molten …
This is a simple coin cell battery holder that can enclose two CR2032 batteries inside itself, and safely kept closed via two…
This 2x20 pin female header is meant to allow you to extend the reach of any board with the standard 2x20 GPIO pin footprint.
These color-changing LEDs take the work out of creating crazy, flashy, blinky... ness. Simply apply power and the LED will cy…
With a 32-bit ARM Cortex-M4F MCU, the SparkFun MicroMod SAMD51 Processor Board is one powerful microcontroller packaged on a …
This is a SparkFun exclusive! These are 12" long, 26 AWG jumper wires terminated as male to male. Use these to jumper from an…
XBee RR 802.15.4 RF Modules are embedded solutions providing wireless end-point connectivity to devices.
These are your run-of-the-mill 1/4 Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and other prototyping a…
Standard 22 AWG solid Black hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes …
The MI:pro Protector is a simple and compact protective case for the micro:bit.
The Machine Learning and AI Concept Kit is a great starting place for the basics of predictive algorithms learned from histor…
Check out these big 10mm common cathode through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse…
This is a [piezoresistive](http://www.google.com/url?sa=t&ct=res&cd=1&url=http%3A%2F%2Fen.wikipedia.org%2Fwiki%2FPiezoresisto…
The MicroMod Main Board is a specialized carrier board that allows you to interface a MicroMod Processor Board with a single …
The SparkFun 1.8V Buck Regulator Breakout features the AP3429A from Diodes Inc., a 2A step-down DC-DC converter with an input…
These are small rare earth magnets - 0.25" cubed. Composed of Neodymium/Iron/Boron (NdFeB), these magnets are curiously stron…
This is a handy cable for connecting a four pin GHR-04V type locking connector to breadboard friendly male pins. These cables…
The purple SparkFun Qwiic Alphanumeric Display allows you to display all sorts of numbers, characters, and symbols. With Qwii…
So much power and light from such a small package. This 5 pack of "Cool" white 3 Watt aluminum backed PCBs is sure to shed a …
These 33mm (1.3") spring loaded pogo pins are great for programming and applications where you don't always want headers sold…
This pack of 25 red 5mm LEDs will help alleviate any frustrations you've had with accidentally burning them out by having a r…
This will be a treat for your ears! The Hamburger Mini Speaker is a 3W economical speaker option for any project needing stan…
This Purple 14-Segment Alphanumeric Display allows you to display all sorts of numbers, characters, and symbols.
2.4GHz Large Duck Antenna 5dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm imp…
These 0.8m cables have minor, yet genius modifications that allow both ends to be plugged into their ports regardless of thei…
The Digi XBee® RR Pro Module is an embedded solution providing fast point-to-multipoint or peer-to-peer networking via an SM…
Molex LTE/5G Cellular External Antennas are designed for 2G/3G/4G/5G modules and devices.
The SparkFun Qwiic Speaker Kit provides you with just what you need to get started with the stereo audio via a simple Qwiic i…
This 2xAA battery holder puts a nice finishing touch on your battery powered project. This holder features a removable, slidi…
The XBee3 Thing Plus is an ultra-capable and easy way for getting into wireless device development.
With the SparkFun LumiDrive you will be able to control and personalize a whole strand of APA102s directly from the board its…
The BeagleBone Black is a low-cost credit-card-sized development platform with good support from a fast growing community. Th…
Add some crisp and compact audio to your project with this Mini External USB 2.0 Speaker. It's USB-only and does not require …
This is a simple soldering iron stand composed of a heavy-duty metal base and a reinforced spring holder. The base and holder…
The Raspberry Pi Camera Module 3 is the latest entry in our mainstream camera line-up, and the successor to the popular Came…
The Arduino Nano Every is a small, robust and powerful board with the same classic Nano footprint.
The LilyPad Reed Switch is a simple breakout for a reed switch that will make it easy to use in e-textiles circuits in exactl…
The name says it all on this one. An ATmega328P in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. …
These are simple 2-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A, this terminal can accept 30 to 18A…
It's your basic black action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the t…
The MAX31820 ambient temperature sensor provides 9-bit to 12-bit Celsius temperature measurements with ±0.5°C accuracy over…
This is the breakout board for the [thumb joystick](http://www.sparkfun.com/commerce/product_info.php?products_id=9032). Pins…
This little round on/off/on toggle switch is rated up to 10A at 125VAC and can be panel mounted in a 20mm diameter hole.
This set of sewing needles is a must-have when stitching together your next e-textile project. Each envelope contains three 4…
This Red 14-Segment Alphanumeric Display allows you to display all sorts of numbers, characters, and symbols.
Self-fusing silicone electrical tape is the perfect way to insulate and protect your freshly-soldered splice.
