nmrsthrust
Published © Apache-2.0

Model Rocket Motor Test Stand

Measure the thrust of a model rocket motor with an Arduino!

IntermediateFull instructions provided10,225
Model Rocket Motor Test Stand

Things used in this project

Hardware components

Arduino Uno Rev3
×1
SparkFun Load Cell Amplifier - HX711
SparkFun Load Cell Amplifier - HX711
×1
Male-Header 36 Position 1 Row- Long (0.1")
Male-Header 36 Position 1 Row- Long (0.1")
×1
Solderless Breadboard Half Size
Solderless Breadboard Half Size
×1
Degraw 5kg Load Cell
×1
Development Kit Accessory, Jumper Wire Kit
Development Kit Accessory, Jumper Wire Kit
×1

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
Solder Wire, 0.022" Diameter
Solder Wire, 0.022" Diameter
PVC Pipe Cutter

Story

Read more

Schematics

What your thrust curve should look like.

Code

motorteststand-master (4).zip

Arduino
All the code below.
No preview (download only).

Credits

nmrsthrust

nmrsthrust

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