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Model Rocket Launch Controller v1

A very simple system for launching model rockets. It's a step above your typical Estes controller.
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updated May 26, 2025

Description

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Welcome to the Model Rocket Launch Controller v1! Step up your model rocket launching capabilities and look like a pro at your next launch event!

Models are oriented and ready to print, no supports needed. I printed mine with PETG for the base, and PLA for the top panel. Wiring diagram coming soon!

The following parts were used to build this system - they are amazon links and help support my business! Thank you!

Internal wiring:

https://amzn.to/3H5R0I2

Digital voltmeter:

https://amzn.to/3Z1Zo1i

Status LED multi pack:

https://amzn.to/4jkEpOi

The big red button (What kid (and adult) doesn't like mashing a giant red button!?)

https://amzn.to/4k9qJXJ

Red toggle switch:

https://amzn.to/3Z0Bwey

Key switch: 

https://amzn.to/4dCK55d

Banana plugs:

https://amzn.to/43j5sVO

Battery pack (8x AA):

https://amzn.to/3SSJ2V7

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Model origin

The author marked this model as their own original creation.

License