Latest SparkFun News Posts
To Infinity and Beyond...the SIK Programmed with Arduino
What do you do after the SparkFun Inventor's Kit? The world of electronics using Arduino is vast – here are a few tutorials to help take your projects to the next level!
The Field Guide to Transistors
Get your free download of our newest Electronics Foundations poster!
Friday Product Post: Heart Nouveau
A new biometric Qwiic sensor is here! We also have a new electric screwdriver and a USB Power Meter.
Enginursday: ESP32 Thing Plus Web Server
The trials of setting up a Web Server with Bootstrap, SPIFFS and ESPAsync.
Getting Started with the Teensy
Are you new to the Teensy product line? Make sure to check out our Getting Started with Teensy tutorial before adding this powerful microcontroller to your project!
Friday Product Post: May the 4 Be With You
The Raspberry Pi 4 is here, and so is Week Two of Two Weeks of Free! And new micro:bit accessory boards! Exciting!
Enginursday: Upgrading the Lightning Detector
The trail-ready lightning detector has been out in the wild getting some good use. As summer nears its end, it is a great time to take the project back to the drawing board and figure out what should be upgraded, what should be added and what can be removed – just in time for some fall outdoor adventures!
Two Weeks of Free: Week Two Sneak Peek
We hope you're enjoying Two Weeks of Free – today we're releasing the details for Week Two, which begins Friday!
A111 Pulsed Radar Board gets Sparked with GroupGets!
After a short time in retirement, the SparkX A111 Breakout Board is coming back to life as part of the Get Sparked program!