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The RN-XV module by Roving Networks is a certified Wi-Fi solution especially designed for customer who want to migrate their …
Alphanumeric displays are pretty neat. Use them for numbers, use them for letters, or both. They are a good size and brightne…
The SM5100B is a miniature, quad-band GSM 850/EGSM 900/DCS 1800/PCS 1900 module, which can be integrated into a great number …
**Replacement:**[GPS-10582](http://www.sparkfun.com/products/10582). The UDB4 is here! This page is for reference only. This…
**Replacement:** None. We do not have a replacement for this part. This page is for reference only. Here is a simple fiber o…
Make: Wearable Electronics is intended for those with an interest in physical computing who are looking to create interfaces …
Here is a two pin horizontal 1.0mm pitch connector. It is useful if you need something very tiny as a connection. These are n…
We love 7-segment displays and we know you do too, so we have made the easiest (arguably) to use medium for you to get up and…
The CPC1822 is a monolithic photovoltaic string of solar cells. When operating in sunlight or a bright artificial light envir…
This is the 3.2" Raspberry Pi Primary Display Cape, a small touch-sensitive screen that attaches directly onto your Raspberry…
The SparkFun Serial Alphanumeric Display Driver allows you to communicate with alphanumeric displays over a simple SPI interf…
This is a simple kit that allows the use of very large, very bright, 10mm red/green/blue LEDs. We cannot begin to describe ho…
Would a rose by any other name shine as bright? If we are talking about an actual living rose then, no, probably not. This it…
The EiBotBoard (EBB) was originally designed for the [Egg-Bot project](http://www.egg-bot.com). It is a small (2.2" x 2.2") t…
The Dice Kit is a beginner's soldering kit that comes with everything you need to make your own electronic die. When you tap …
We know what you're thinking: "That is awesome... what is it?" This is an Arduino shield with pogo pin connectors for each an…
**Replacement:** None. We're no longer carrying this kit but check out our others in the kits category. This page is for refe…
**Replacement:** None. We only had a limited supply of these. This page is for reference only. These are small rare earth ma…
This is the PICAXE-20M2 microcontroller chip. PICAXE is a neat entry-level microcontroller system that is relatively chea…
We all know that you can never get too many LEDs, especially RGB LEDs! Don't worry, we've got you covered. This is a pack of …
**Replacement:**[SEN-11792](https://www.sparkfun.com/products/11792). This product has been discontinued by the manufacturer.…
These 7" long stainless steel shafts have a diameter of 1/8". These shafts are solid, which makes them an ideal choice for ax…
Created in collaboration with [Hernando Barragan](http://barraganstudio.com/), the Wiring Board is an electronics I/O board t…
If you've ever wondered how to control the headlight of a car from a microcontroller, a MOSFET is what you need. This is a ve…
**Replacement:**[DEV-11016](http://www.sparkfun.com/products/11016). The new version of this kit replaces the, now end-of-lif…
**Replacement:** None. We are no longer carrying this t-shirt in our catalog. This page is for reference only. Too long have…
You can never have too many LEDs. Don't worry, we've got you covered. This is a pack of 100 LEDs. Buy in bulk - save a ton!
This is a conductive knit fabric for use in e-textiles. It is similar in feel to a nylon ripstop material. It is highly condu…
The SMD Soldering Class is our very popular course that teaches SMD soldering to anyone who thinks they can't possibly solder…
Here is a simple 5 pack of red LEDs for LilyPad, or whatever else you can dream up. Light up the night! LilyPad is a we…
**Replacement: **None. We are no longer able to get these modules. This page is for reference only. Together with the includ…
Here is a simple 5 pack of yellow LEDs for LilyPad, or whatever else you can dream up. Light up the night! LilyPad is a…
This pamphlet is a sales sheet for retailers to use for their retail displays. Have them for customers as informational take-…
This is a conductive knit fabric for use in e-textiles. It is silver-plated nylon that is stretchy in one direction. It is hi…
**Replacement:**[DEV-11235](http://www.sparkfun.com/products/11235). The new version of this base plate replaces the clips wi…
**Replacement:** None. There wasn't a lot of demand for TOSLINK cable so we're discontinuing this product for now. This page …
DB9 connectors are a great way to make a tight connection on your project or to plug into existing serial lines. Now you can …
The BOT120 PICAXE 20x2 Microbot is a simple to assemble kit that uses a unique design which requires no soldering of wires to…
**Replacement:** None. We don't have any more of these and we will not be getting any more. This page is for reference only. …
The full-color SparkFun Inventor's Kit Guidebook V3.3 contains step by step instructions of how to connect up to 16 different…
ShiftBrite is a high-brightness LED module containing red, green, and blue elements. It uses a simple clocked serial interfac…
**Replacement:** None. We don't carry a direct replacement for these wheels but we do have plenty of other choices in our [ro…
**Replacement:** None. We are no longer carrying this part in our catalog. This page is for reference only. Pimp your robot …
The Logomatic v2 takes everything we learned with multiple logging projects over the years and boils it down to an easy to us…
**Replacement:**[DEV-10085](http://www.sparkfun.com/products/10085). We don't sell this board any longer, however we do still…
**Replacement:**[ROB-11696](https://www.sparkfun.com/products/11696). Our new Hobby Motor now comes standard with a 6mm, 10 t…
**Replacement:**[GPS-10710](http://www.sparkfun.com/products/10710). The new version of this shield is designed to be compati…