Get started with FPGAs by learning basic LED controls!
When you first buy an Alchitry Au or Alchitry Cu board, the default FPGA configuration creates a fancy wave effect on the LEDs. In a new tutorial, we walk through different steps for how to make something like this. It will be a great overview for how to approach a design and various things to consider given that we are working with hardware.
Learn about pulse width modulation (PWM), pulse an LED and create a wave - all on an FPGA. We'll provide you with the tools you need and show you how to do it!