Engineering Posts
Enginursday: Using Both ESP32 Cores
In this week's Enginursday, we'll explore how to use both cores of the ESP32, and why you might want to.
Enginursday: Motion-Controlled, Wearable LED Dance Harness
Let's check out my third design to control LEDs based on movement using an accelerometer!
Enginursday: Spotify Album Artwork Display
Wes and I collaborated on some code to take your current Spotify album art and display it on a 64x64 LED matrix. Let's check it out!
Enginursday: Supplier Spotlight on Consolidated Wire
Happy 100th Birthday to Consolidated Electronic Wire & Cable!
Enginursday: Innovative Testbed Design (Part 2 of 2)
Join us for part two of our in-depth look at testbed design at SparkFun. Here, we focus on the hardware design choices for our in-house testing tool, the Flying Jalapeno.
Why We Made a U.FL Tutorial
The motivation behind the "Three Quick Tips for Using U.FL" tutorial
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.
Enginursday: Efficient Arduino Programming with Arduino CLI and VS Code
How to eschew the Arduino IDE for a combination of and Arduino command-line tool (Arduino CLI) and a professional code editor (Visual Studio Code).
Enginursday: 3D-Printed, Illuminated Wand Prop
Lumos! Here are my experiences 3D-printing a "magical" illuminated wand theatrical prop for my students' performance.