Mini T aka Mini Tombstone #
Mini T is an ant-weight bot inspired by the famous Tombstone, built by Ray Billings. It features a 3d printed chassis with a printed horizontal spinner with metal ’teeth’ in the form of bolts put through the arm. It can be built for around $150, including the radio controller.
Pictures #
CAD files #
Mini-T CAD (Onshape) #
STLs #
Download STLs #
Bill of Materials #
| Part | Description | Price | Link |
|---|---|---|---|
| Drive Motors | DC Micro Metal Gear Motor | $12.00 | https://www.dfrobot.com/product-1488.html |
| Weapon Motor | Brushless DC Motor MTO1804 w/ ESC | $29.00 | https://www.dfrobot.com/product-1959.html |
| Wheels | Pololu Wheel Pair | $4.95 | https://www.pololu.com/product/1452 |
| Weapon | 3 MM Glass Fiber Drone Arm | $4.33 | https://www.aliexpress.us/item/2251832296591086.html |
| Radio Transmitter | Flysky FS-i6X | $53.99 | https://a.co/d/2b3w7lL |
| Radio Receiver | Mini Compatible Receiver | $16.89 | https://www.amazon.com/gp/product/B081CJFVFV |
| Battery | 2S Lipo Battery | $10.50 | https://itgresa.com/product/galaxy-300mah-2s-lipoly-battery/ |
| Battery Charger | Dual 2S Charger | $10.00 | https://itgresa.com/product/2s-lipoly-charger-with-two-outputs/ |