ftCommunity | Bilderpool | Exoten, 3D-Gedruckte Teile, Zubehör, Schnitzereien | Elektronik | tx bridge | TX bridge other versions | 5V Version bottom view
5V Version
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5V Version bottom view |
Stepper motor controller
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| Beschreibung: | Here you see that most discrete components are SMD and the MAX485 as well. Also the 7805 had to go to the back side.Note that I accidently also used an SMD LED which is also on the bottom side :(
The diodes on the right are to protect the 3.3V extension module against the 5V of the controller. In a future double sided PCB it would probably be possible to replace the 7805 with an SMD. It will be difficult however to also have mounting holes. |
| Hinzugefügt am: | 03.03.14 11:03 |
| Konstrukteur: | Ad |
| Fotograf: | Ad |
| Hinzugefügt von: | Ad |
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