Latest SparkFun News Posts
Enginursday: Digital Handpan
Make your own digital handpan drum using the Teensy Audio Shield and the Teensy's built-in capacitive touch inputs.
T³: Adventures in Science – Electric Power
Power is the rate of doing work, and for electricity, that means the rate in which energy is converted in a circuit.
Friday Product Post: The Thing
You don't want to spend all winter tied to a couch without the new SparkFun ESP32 Thing or PiRetrocade!
Enginursday: Haunted Spirit Board
Creating your very own animated prop for Halloween utilizing the STK!
Vox Imperium
Wherein I take a break from pushing pixels around to wire my biker scout trooper helmet for sound.
T³: Adventures in Science – Ohm's Law
Let's look at the resistor and how it affects current and voltage in a circuit. Here's a hint: if you know two of either voltage, current or resistance, you can solve for the third.
Friday Product Post: I Feel the Need. The Need for CEED!
The new pi-topCEED, APA102 LED Strips and a 48-Segment LED Bar Graph. DANGER ZONE!