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A-RGB LED computer fan strobe (STM32G431KB)

The first chapter is told here. Now let's play with addressable RGB LEDs and experience the strobe effect. Have fun with controlling an A-RGB fan!

A-RGB computer fan in action A-RGB computer fan setup A-RGB LED string/chain data

Missing files?

Don't worry 🙂 Just log in to MyST and hit Alt-K to generate /Drivers/CMCIS/ and /Drivers/STM32G4xx_HAL_Driver/ based on the .ioc file. After a couple of seconds your project will be ready for building.

Exemplary hardware

Readings on addressable RGB LEDs

The stroboscopic (strobe) effect

Persistence of vision (POV) with computer fans

Exemplary libraries

Call for action

Create your own home laboratory/workshop/garage! Get inspired by ControllersTech, DroneBot Workshop, Andreas Spiess, GreatScott!, bitluni's lab, ElectroBOOM, Phil's Lab, atomic14, That Project, Paul McWhorter, Max Imagination, Nikodem Bartnik, and many other professional hobbyists sharing their awesome projects and tutorials! Shout-out/kudos to all of them!

Warning

Addressable RGB LEDs - do try them at home ❗

200+ challenges to start from: Control Engineering for Hobbyists at the Warsaw University of Technology.

Stay tuned 😎

Footnotes

  1. Relocated to https://cpldcpu.github.io/.