Behold! My ERX-01 Robotic Crawler. Please let me know if you have an questions or if I need to modify a part!
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UPDATE:

The Version shown in the thumbnail now uses the rover body kit. You can download that here. I like it a lot more than the original body.

https://thangs.com/designer/Eridani%20Industries/3d-model/ERX-01%20Rover%20Body%20Kit-1464953

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*Added rear brace and changed the sprocket mount to better hold the track assembly together.

*Fixed Driver Tray

*"I forgot to add the power switch I used. I chose this one because its a 3 way which allowed me to charge battery in what I called "Charge Mode".
https://www.amazon.com/dp/B08YMZJ9GL?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_2
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This is a differential drive machine that you can operate in a number of ways. This version would be more suitable as an RC vehicle. The body uses easy to swap panels so you can print your own pieces that fit whatever type of sensors you prefer if you are doing an automous robot.

Parts specific to this design:
12V worm gear DC Motor (Pic included for size. A few variations should fit)

12V LifePO4 Battery (A Lipo would be much lighter and save weight but I dont mess with those anymore)

DROK DC Motor Driver (Fits on mount but there'sspace for different kinds)
https://www.amazon.com/dp/B06XGD5SCB?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_5

R8-2RS Bearing (For track assembly sides)
https://www.amazon.com/dp/B08CN5TJLS?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&th=1

M3 Screws (TRACKS MUST USE 30MM FOR CONNECTING)

M4 Screws (20mm)

1/2 Bolts (2x  1/2-13 x 5)
https://www.amazon.com/dp/B00L1L9VK2?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&th=1

1/2 Nuts
https://www.amazon.com/dp/B07DGPHMJ1?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1

Motor Flange 6mm
https://www.amazon.com/dp/B0B63P5VVX?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_2

IF DOING AN AUTONOMOUS ROBOT:

There are inner track assembly pieces labled "ENCODER". These are the encoders those are designed for. Other wise use the WITHOUT ENCODER inner assembly.
https://www.amazon.com/dp/B085ZLCYS1?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1








ERX-01 Scout Robot Crawler

crawler_v3.stp

Crawler_Assembled_(Do not Print This File).obj

track_rear_brace_left_outer.stl

rear_sprocket_mount_right.stl

track_rear_brace_right_outer.stl

Discover the magic of 3D modeling with this stunning "Light Up Wand" design on Thangs.com. Created by skilled designer Jberg3D, this forms a part of the "Costumes & Cosplay/Props" category. Imagine casting the lumos spell with this wand that's designed to produce light. Although it may require some manual assembly, your dedication will be rewarded with a marvelously crafted imitation. 

Observe the detailed model via the images provided, showcasing every aspect from the wand bottom, wand button, wand handle, wand housing to the wand top. Admire how each component fits together to create a mystifying enchantment tool. 

Experience the thrill of creating your cosplay props by giving life to this model. Print it, assemble it, and share your make with our community. Don't forget to like and follow Jberg3D's designs for more impressive 3D printing concepts! With a 3D model like this, you're just a click away from bringing a fantasy world to life! Cast your spell with this immersive 3D design today!

required skills include:
soldering 

required additional items include:
soldering iron
super glue 
electrical tape 
3.3v white led
wire 
solder flux
2 triple a battery's 
a simple button 
battery springs 
hot glue 
sanding block 

instructions:
print all pieces and sand to fit just snug enough they can be removed, if necessary, assemble based on the images. use electrical tape if the wand is to loosely connected to the wand housing glue when snug.

PLEASE TAKE ALL PRECAUTIONARY ACTIONS TO STAY SAFE!
Electricity can be dangerous please assemble with caution.

ELECTRIC

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