Wiki source code of 3D printed toy train
Last modified by Victor Zhang on 00:33, 22/07/2020
Hide last authors
![]() |
2.2 | 1 | {{container layoutStyle="columns"}} |
![]() |
5.1 | 2 | (((* Brief Description: |
3 | ** This is a 3d printed toy train that conforms to the standard of Tomica train | ||
![]() |
9.1 | 4 | [[Tomica Track>>https://www.takaratomy.co.jp/english/products/tomica/0004.html||target="_blank]] With a BLE interface through [[MH-ET Live ESP32 Kit>>http://mh.nodebb.com/topic/2/mh-et-live-esp32-devkit||target="_blank]] |
5 | [[image:V2,1Print_All_Parts.png||height="501" width="640"]] | ||
6 | ** The top cover is not mandated | ||
![]() |
14.2 | 7 | * Other resources |
8 | ** [[The L293DD H-Bridge board to fabricate and The sketch to run on MH-ET Live ESP32 Kit>>https://bitbucket.org/victorzzt/bleesp32train/src/master||target="_blank]] | ||
9 | * Other parts needed | ||
![]() |
17.2 | 10 | ** Powerbank (1S, Solderless, 18650 Li-on x 1) |
11 | [[image:Charger.jpg||alt="Gear" height="336" width="400"]] | ||
![]() |
14.2 | 12 | ** Screws and nuts: |
![]() |
14.3 | 13 | *** m2x6 8pcs |
14 | *** m2x25 4pcs | ||
15 | *** m2x10 1pc | ||
16 | *** m2x30 2pcs | ||
17 | *** m2 Nuts 15pcs | ||
18 | ** Shafts | ||
19 | *** m2 x 30 1pc, m2 x 40 1pc | ||
![]() |
15.2 | 20 | ** Shaft clipper |
21 | [[image:ShaftNuts.jpg||alt="ShaftNuts" height="133" width="200"]] | ||
![]() |
14.2 | 22 | ** GA12-N20 (Use 6V, the one in the picture is hard to find, needs to grind the shaft down to M2 x 8mm) |
23 | [[image:Motor.jpg||alt="Motor,Motor.jpg" height="407" width="400"]] | ||
24 | ** C15-2A | ||
25 | [[image:Gear2.png||alt="Gear2" height="205" width="200"]] | ||
26 | ** 08-2A x 1 inside the picture below | ||
![]() |
19.2 | 27 | [[image:Gear.jpg||alt="Gear" height="300" width="400"]]))) |
28 | ((({{video width="100%" height="960" attachment="Working.mp4"/}} | ||
29 | * Assemble | ||
30 | ** Shell | ||
31 | [[image:Assemble.png||alt="Assemble" height="410" width="400"]] | ||
32 | ** Controller | ||
33 | [[image:Electronics.png||alt="Electronics" height="298" width="401"]] | ||
![]() |
14.2 | 34 | * Known Issues: |
![]() |
19.2 | 35 | ** Wheel traction not enough to climb slope more than 15 Degs |
36 | ** Connection at the "-" Side of the battery relatively weak))) | ||
![]() |
2.2 | 37 | {{/container}} |
![]() |
9.1 | 38 | |
![]() |
14.2 | 39 | |
![]() |
19.2 | 40 |