Engineering Posts
Enginursday: First Impressions of the ESP32
An overview of Espressif's sequel to the ESP8266 - a new WiFi/Bluetooth-enabled system-on-chip, with a massive GPIO count.
Enginursday: The Electronics of Escape
A peek behind the scenes of a popular escape room, and into the electronics powering the mystery.
Enginursday: Revisiting the 4x4 LED Button Pad
I've got a project on my workbench that I was hoping to share, but I met some unexpected difficulty along the way.
A Brief Digital Imaging Primer
Some notes (and examples) to help you understand a bit more about the world of digital imaging.
Enginwedginursday: Hacking Childhood Memories
Reliving childhood memories through the magic of Legos and 3D printing.
Why we're excited about IoT
Everyone is talking IoT these days. We are extremely pumped about IoT, but it might not be obvious why.
Enginursday: Hackaday SuperConference
SparkFun is headed west to the Hackaday SuperConference