Using a PicoBoo JR Controller to Activate Car Headlights and a Car Horn in a Car Crash Kit
by FrightProps
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What this video covers
This FrightProps tutorial demonstrates how to use the PicoBoo JR controller to trigger car headlights and a 12V DC car horn as part of a car crash prop kit. The PicoBoo JR uses two relay outputs and simple push-button programming, making it accessible even for beginners. Because the audio in this setup comes directly from the hardware horn rather than a sound board, the PicoBoo JR is an ideal fit for this type of self-contained prop effect.
Key takeaways
- ◆The PicoBoo JR controls two relay outputs with straightforward push-button programming — no coding required
- ◆Works well for props where audio is generated by hardware components like a 12V car horn rather than a digital sound board
- ◆Demonstrated specifically with FrightProps' Car Crash Kit, integrating headlights and a horn
- ◆Beginner-friendly controller suited for simple automated Halloween prop effects
Who this is for
Haunt builders and home haunters who want a simple, no-code way to automate vehicle-themed props like a car crash scene.
Materials mentioned
- • PicoBoo JR controller
- • car horn
- • car headlights
- • 12V DC power
⚠ Safety notes
Working with 12V DC automotive components and relay outputs — ensure proper wiring and polarity before powering on.
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