[TUTORIAL] Everything You Need to Know About LEDs (Patreon)

Many game developers are easily scared by electronics. Even if Arduino has shifted most of the workload on its software side, there are applications which still need a good knowledge of circuitry.  This post will teach how to use LEDs, from the most basic model to the most advanced one:

• Part 0. Theory
• Part 1. Basic LED
• Part 2. RGB LED
• Part 3. Neopixel strip
• Conclusion

This post belongs to a series of tutorials aiming to teach game developers how to build their own alternative game controllers:

• How to integrate Arduino with Unity
• How to build a distance sensor
• How to hack any IR remote controller