From d01ed68e1f134ac377206c586892d1712181b2c9 Mon Sep 17 00:00:00 2001
From: Sebastian Wendel <swendel@srx.dev>
Date: Thu, 21 Sep 2023 19:25:39 +0200
Subject: [PATCH] added the openflexure source and build a custom microscope
 stand.

---
 .gitmodules                                   |  4 ++
 .../microscope-stand/microscope-stand.scad    | 46 +++++++++++++++++++
 hardware/openflexure                          |  1 +
 3 files changed, 51 insertions(+)
 create mode 100644 .gitmodules
 create mode 100644 hardware/microscope-stand/microscope-stand.scad
 create mode 160000 hardware/openflexure

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..be4628c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "hardware/openflexure"]
+	path = hardware/openflexure
+	url = https://gitlab.com/openflexure/openflexure-microscope.git
+	branch = v7.0.0-beta1
diff --git a/hardware/microscope-stand/microscope-stand.scad b/hardware/microscope-stand/microscope-stand.scad
new file mode 100644
index 0000000..522a74b
--- /dev/null
+++ b/hardware/microscope-stand/microscope-stand.scad
@@ -0,0 +1,46 @@
+/******************************************************************
+ *                                                                 *
+ * FlowFlexure Microscope: microscope stand                        *
+ *                                                                 *
+ * (c) Sebastian Wendel, 2023                                      *
+ * Released under the CERN Open Hardware License                   *
+ *                                                                 *
+ ******************************************************************/
+
+$fn = 100;
+
+use <../openflexure/openscad/microscope_stand.scad>
+use <../peristaltic-pump/libs/base.scad>
+
+case_thickness = 3;
+case_base_height = 55;
+
+tube_holder_cutout_wide = 20;
+tube_holder_cutout_height = 5;
+
+module tube_holder_connection()
+{
+	translate([ 0, 31, case_base_height - case_thickness ])
+	rotate([ 0, 90, 210 ])
+	{
+		linear_extrude(100) square([ tube_holder_cutout_height, tube_holder_cutout_wide + 1 ], center = true);
+	}
+}
+
+module pump_screw_connection()
+{
+	translate([ -25, 70, 25 ])
+	rotate([ 90, 90, 210 ])
+	{
+		linear_extrude(10) screws_holes();
+	}
+}
+
+TALL_BUCKET_BASE = false;
+
+difference()
+{
+	microscope_stand_stl(TALL_BUCKET_BASE);
+	pump_screw_connection();
+	tube_holder_connection();
+}
diff --git a/hardware/openflexure b/hardware/openflexure
new file mode 160000
index 0000000..7ec7592
--- /dev/null
+++ b/hardware/openflexure
@@ -0,0 +1 @@
+Subproject commit 7ec7592b602d7494dd8596cf6358aa416145f151