Track My Order
Frequently Asked Questions
International Shipping Info
Send Email
It looks like you mistyped the URL in your address bar or have followed an old bookmark.
added to your cart!
Yes you read that correctly - 10Farad capacitor. This small cap can be charged up and then slowly dissipated running an entir…
This is the SparkFun RJ45 MagJack Breakout, a simple board that will provide you with a way to put an ethernet port into your…
The SparkFun Rotary Switch Potentiometer Breakout is a small board the allows you to add resistors to a [10-position rotary s…
The SparkFun Blues Wireless MicroMod Starter Kit provides every part needed to get you connected and start prototyping with t…
Checkout the inner workings of ransoming and patent trolls.
We've had a bunch of stellar ideas come from our Single-Pair Ethernet Design Challenge. Here are some of the creative highlights.