FPGA

QuickLogic Thing Plus (EOS S3) Hookup Guide

July 22, 2021

This guide provides users with functional descriptions, configuration options for the QuickLogic Thing Plus EOS S3. It also serves as a “Getting Started” and “How To” guide.

Programming an FPGA

July 30, 2020

Come look at the basics of working with Field Programmable Gate Arrays.

First FPGA Project - Getting Fancy with PWM

July 30, 2020

An initial project using Alchitry's onboard FPGA to manipulate PWM

External IO and Metastability

July 30, 2020

Why external signals can cause metastability and how to use constraint files to manage this

How Does an FPGA Work?

July 30, 2020

The What, How, Why, and When of Field Programmable Gate Arrays, aka FPGAs

The ClockClock Project

October 8, 2020

Tell the time with this fantastic Alchitry project using clocks to make a clock!

Old Tutorials

Looking for the old, archived tutorials? Head on over to the archived tutorials on the main SparkFun site.
Please be aware that the tutorials you find there are no longer actively maintained.