Michael Darby - 314Reactor
Published © GPL3+

ML Powered Overheating Nerf Barrel

Pico Edge Impulse ML powered barrel that detects shots from a Nerf Blaster and simulates the barrel heating up with an LED.

IntermediateFull instructions provided6 hours894

Things used in this project

Hardware components

Pimoroni pico w
×1
Resistor 330 ohm
Resistor 330 ohm
×1
5 mm LED: Red
5 mm LED: Red
×1
Pimoroni Pico proto PCB
×1
Male/Female Jumper Wires
Male/Female Jumper Wires
×1
Pimoroni wires
×1
nerf blaster
×1
storage container
×1
jst connector
×1
Angle header pins
×1
6 DOF Sensor - MPU6050
DFRobot 6 DOF Sensor - MPU6050
×1
battery box 3x AA
×1
Pimoroni standoffs
×1
nuts and bolts
×1
AA Batteries
AA Batteries
×1
small push button
×1
Pimoroni pi400
×1

Software apps and online services

Edge Impulse Studio
Edge Impulse Studio

Hand tools and fabrication machines

Multitool, Screwdriver
Multitool, Screwdriver
Soldering iron (generic)
Soldering iron (generic)
Drill / Driver, Cordless
Drill / Driver, Cordless
Hot glue gun (generic)
Hot glue gun (generic)

Story

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Code

Pico Inferencing Example

Code from Edge Impulse that is used to compile the main code.

Nerf Barrel Code

C++ code that handles the ML inferencing and the LED brightening/dimming

Sensor Reader

The code that is used to print out the Accelerometer and Gyroscope data for use with data acquisition with Edge Impulse data forwarder

Credits

Michael Darby - 314Reactor

Michael Darby - 314Reactor

56 projects • 146 followers
I like to keep fit, explore and of course make projects.

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