From 691aa5519d3b060dcdd9f283fb414d436f902712 Mon Sep 17 00:00:00 2001 From: Dylan Thrush Date: Sat, 10 Mar 2018 19:12:36 -0800 Subject: [PATCH] Create grasping.md --- electrical/documents/nodes/grasping.md | 30 ++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 electrical/documents/nodes/grasping.md diff --git a/electrical/documents/nodes/grasping.md b/electrical/documents/nodes/grasping.md new file mode 100644 index 0000000..f0932f1 --- /dev/null +++ b/electrical/documents/nodes/grasping.md @@ -0,0 +1,30 @@ +# Grasping Node + +Pictures here. + +Designed by [Dylan Thrush](www.dylanthrush.com).. + +## Summary + +Made for MR1718 as part of the OSU Robotics Club. + +Controls 4 DC motors with quadrature encoder and current feedback. Has four analog inputs intended to be used with force resistors. + +### Bill of Materials + +[Bill of Materials](https://docs.google.com/spreadsheets/d/1zSJRJATg0B-pW4RrPtu3-lWw_H9taLzccoVNc3EoKm8/edit?usp=sharing) + +#### Design files + +[MR1718 GRASP on CircuitMaker](https://workspace.circuitmaker.com/Projects/Details/Dylan-Thrush-2/MR1718-GRASP) + +### Downloads + +[Schematic V1](files/grasp-v1-schematic.pdf) + +[3D Model V1 (STEP)](files/grasp.step) + +### Known Issues + +#### Version 1 +- Missing 3v3 rail connection to VBAT pin on Teensy. Will program without it, but will not boot without it.