Latest SparkFun News Posts
How to Write A Great Arduino Library
We've written hundreds of libraries and made lots of mistakes. Learn the basics of how to write a good library.
A Fresh Delivery of Power for Valentine's Day
A new USB-C Power Delivery Board is now available for your unique energy needs!
Enginursday: A New Sensory Experience with the Cthulhu Shield
Using Sapien LLC's Arduino Shield and Electrode array we can expand our human senses.
A Qwiic Upgrade for a DIY Keyboard
Revising and upgrading my split keyboard project with the new Qwiic Pro Micro C.
The New Qwiic Pro Micro is Here!
A new version of our popular Pro Micro board is now available with new upgrades.
Enginursday: Light Painting with EL Wire and an LED
Long exposure experiments with dancers, EL Wire suits, an LED and DSLR camera.
