projects:3dprinting:anycubic_i3_mega:redesign_hub_pcb3
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projects:3dprinting:anycubic_i3_mega:redesign_hub_pcb3 [2020/02/29 23:42] – admin | projects:3dprinting:anycubic_i3_mega:redesign_hub_pcb3 [2020/11/08 18:53] (current) – removed admin |
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====== Further redesign of the Mega Hub PCB (v3) ====== | |
Following up the changes from the [[projects:3dprinting:anycubic_i3_mega:redesign_hub_pcb|second version]], further changes and simplifications were made. Most important were to leave out the 3 original red/blue/green connectors and only use D-sub connectors. Also a redundant X-stepper D-sub connection, one on the left and one on the right side, was made. This makes it possible to connect the stepper motor for the X-axis either from the left side (when using a dedicated cable chain), or from the right side (using the standard wiring). | |
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^ I3 MEGA HUB-III distribution circuit board ^^ | |
| {{ :projects:3dprinting:anycubic_i3_mega:i3_mega_hub_iii_top.png?400px |}} | {{ :projects:3dprinting:anycubic_i3_mega:i3_mega_hub_iii_bot.png?400px |}} | | |
| //Top// | //Bottom// | | |
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Following files are available of this project: | |
* {{ :projects:3dprinting:anycubic_i3_mega:i3_mega_hub3-schematics.pdf|ANYCUBIC I3 MEGA HUB-III schematic diagram}} | |
* {{ :projects:3dprinting:anycubic_i3_mega:i3_mega_hub3-outline.pdf|Circuit board outline (for modifying metal case}} | |
* {{ :projects:3dprinting:anycubic_i3_mega:i3_mega_hub3-pinout.pdf|Circuit board pinout description of all the connectors at the circuit board}} | |
projects/3dprinting/anycubic_i3_mega/redesign_hub_pcb3.1583016147.txt.gz · Last modified: 2020/02/29 23:42 by admin