Latest SparkFun News Posts
Mathematical Color Fading
Chances are, you may never use all 16 million colors available to you with your RGB LEDs. But whatever colors you use, you should know how to smoothly fade from one color to another. And thanks to the wonders of math, now you can!
Friday Product Post: From UV to IR
A Qwiic Ultraviolet Sensor, a new version of the Infrared Control Kit, and a couple of other bits roll out this week!
Underlit Crystal Display
Are you crystal, gem or mineral collector? Display them in style with an underlit display.
Where do you find your inspiration?
As makers, the more avenues of inspiration we have, the broader our library of projects will be. From the obvious to the unusual, inspiration can be drawn from almost anywhere.
Friday Product Post: Let's Do the Qwiic Twist!
The new Qwiic Twist is here along with a new USB-C Serial Basic Breakout and a few others!
Enginursday: Innovative Testbed Design (Part 1 of 2)
Join us as we give some insight into the progress made in SparkFun’s testbed design over the past eleven years, and an in-depth look at our most recent production testing tool, the Flying Jalapeno.
The National Robotics Challenge
An overview of America's most eclectic robotics competition
From the Field: Electrical Engineering as a Hobby
We get by with a little help from our friends, specifically Adam Carlson.