LED Gumball Machine
Contributors:
Nate
Nate 
Resources and Going Further
We hope you've enjoyed reading about our LED dispensing gumball machine. If you liked this one, there's tons more!
Digital Logic
A primer on digital logic concepts in hardware and software.
Lessons in Algorithms
Learn techniques on how to use Finite Impulse Response (FIR) filters and other data-processing tools to turn data into information.
First FPGA Project - Getting Fancy with PWM
An initial project using Alchitry's onboard FPGA to manipulate PWM
External IO and Metastability
Why external signals can cause metastability and how to use constraint files to manage this
ITG-3200 Hookup Guide
Learn how to interact with the ITG-3200 Triple Axis Gyroscope.
ML8511 UV Sensor Hookup Guide
Get up and running quickly with this simple to use UV sensor.
AD8232 Heart Rate Monitor Hookup Guide
Learn how to create your very own heart rate monitor.
SparkFun Qwiic Digital Temperature Sensor - TMP102 Hookup Guide
Get started using your SparkFun Digital Temperature Sensor - TMP102 (Qwiic) with this Hookup Guide!