Sparkfun

The SparkFun Beginner Parts Kit is a small container of parts frequently used by beginning (or even experienced) hobbyists that gives you all of th...

The LilyPad Sewable Electronics Kit lets you explore the wonderful world of electronic sewing (e-sewing) and e-textiles through a series of introdu...

Your 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO contacts at 220VAC sound? ...

Our through-hole Simon Says Kit is a great beginner\'s kit and also a pretty fun toy. All components are through-hole, making this kit a great plac...

This is a kit that provides you with a basic assortment of capacitors to start or continue your electronics tinkering. No more looking under your ...

If you do anything with electronics, you’re probably already using transistors, but you’re probably using them in large, prepackaged clusters of ju...

This it the SparkFun RFID Starter Kit, an all-in-one kit that offer everything you need to get your next RFID project off the ground. This kit incl...

Holy Wattage, Batman! This Power Resistor Kit comes with 5 each of 5 different 10 Watt resistor values including 1 Ohm, 2 Ohm, 4 Ohm, 8 Ohm, and 16...

This is the SparkFun Decade Resistance Box, an involved PTH soldering kit that allows you to quickly and accurately dial in a specific resistance v...

This is the Add-On kit for the SparkFun Digital Sandbox (DS) learning platform. With this add-on you will be able to perform the final three circui...

Binary Blaster is a game designed to help teach what binary numbers are and how to convert from decimal (and hexadecimal) to binary quickly. The ga...

Pogo pins make life so much easier when you are trying to program without having to solder a single thing, and when you attach them to an In-system...

Have you ever seen a [Weevil](https://en.wikipedia.org/wiki/Weevil)? It\'s a pretty under-appreciated beetle, so we thought it deserved a kit. Okay...

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 easier than ever f...

This is a stereo amplifier kit designed to make use of the [STA540](http://www.sparkfun.com/commerce/product_info.php?products_id=9557) power ampli...

The BT-T009 antenna is a small, light weight, anti-vandal permanent mount GNSS/GPS L1/L2/L5 multi-band antenna for GPS, GLONASS, Galileo, and BeiDo...

The SPK-6E antenna is a small, very light weight GNSS/GPS L1/L2/5 triband helical antenna for GPS, GLONASS, Galileo, and BeiDou constellations. Des...

The u-blox ANN-MB1 multi-band (L1/L5/E5a/B2a/NavIC) active GNSS antenna is designed to reduce time-to-market for the new generation of high precisi...

The SparkFun GNSS-RTK L1/L5 Breakout - NEO-F9P (Qwiic) is a high-precision GNSS board with equally impressive configuration options. The NEO-F9P ut...

The SparkFun Triband GNSS RTK Breakout features the UM980 GNSS high precision RTK position module from Unicore Communications. The UM980 is a 1408-...

We see new iterations with GNSS with each passing year, and with the SparkFun mosaic-X5 Triband GNSS RTK Breakout, you\'ll be provided with the eas...

The SparkFun GPS-RTK Dead Reckoning Breakout - ZED-F9R is a high precision, sensor fusion GPS board with equally impressive configuration options a...

The SparkFun Dead Reckoning Breakout SMA - ZED-F9R is a high precision, sensor fusion GPS board with equally impressive configuration options and t...

With GNSS, you can know where you are, where you\'re going, and how to get there anywhere on Earth within 30 seconds. This means the higher the acc...