How-To Hardware
There’s not much you can do to make interesting effects without hardware. You need things which can light up, move, etc. LCPF provides a way to describe what hardware you are using, to make it available fore your effects.
Shields
Shields are boards which “stack” on your controller. They are typically accessed through a factory. For example, to add a TerrainTronic Caernarfon Castle shield, you can use the TerrainTronics factory:
caernarfon = main.TerrainTronics.addCaernarfon( neoPixelCount=45 )
Currently, the LCPF supports D1 Mini style shields, but that may expand in the future. Possible additions include
- Adafruit FeatherWings 
- Arduino Shields
- M5Stack 
- …
StemmqQT / Qwiic
The StemmaQT /Qwiic  system for I2C offers a wide variety of devices which can be quite useful for effects. See supported devices for information on devices you can use in your project.
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