Nerf Dart Turret
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Informacje o modelu
- Źródło
- Printables
- Kategoria
- RC & Robotics
- Licencja
- Creative Commons — Attribution
2 axis controllable nerf turret
This project is super fun but be prepared to put in some effort.
I used a raspberry pi pico and an odroid-xu4 but you can use whatever you would like I have attached all the files you may need to change to make other boards fit as a STEP file.
Github contains all the code files I am using.
This turret has a spot to mount a camera or any other type of sensor that you would like. Mine currently has a camera for auto tracking but I have also played around with a thermal imaging sensor and a laser range finder.
BOM:
Part | Quantity |
|---|---|
Pancake Nema 17 Motors | 2 |
RS2205 Brushless Motors | 2 |
20-30amp Brushless ESC | 2 |
SG90 Servos | 1-2* |
KW-11 Limit Switches ** | 2 |
Raspberry Pi Pico or Similar | 1 |
Ordoid-Xu4 or similar (raspberry pi 5) | 1 |
7x22x7mm Bearing | 3 |
3x8x4mm Bearing | 3 |
TMC2209 Stepper Driver | 2 |
3s Battery *** | 1 |
M2.5 Screw & Heatset Inserts | 18 |
M3 Screw **** | 8 |
*Only 1 required if auto homing is not important to you
**Only required if implementing auto homing
***Preferably over 2000mah
****Should come with your motors but make sure they are long enough
You may also want to use a copper tube of 1/2in nominal diameter (5/8 OD) as your tilt axis pivot but you can also print this which is what I did.
The whole project takes about 800 grams of PLA to print.
Please feel free to reach out if you have any questions.