Meet the PFx Brick: a single device that brings motion control, sound, and light effects to your LEGo creations. It works with your existing LEGO Power functions. It can be controlled using any LEGO IR remote. The PFx Brick can individually control up to 10 lighting channels. It also feature a digital audio sound processor and can store up to 20 minutes of your sounds.
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The PFx Brick works with battery boxes, motors, remote controls, and lights. It has a power management system too. Developers can develop their own software to control the device.
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