2 #+AUTHOR: Svjatoslav Agejenko
5 * (document settings) :noexport:
6 ** use dark style for TWBS-HTML exporter
7 #+HTML_HEAD: <link href="https://bootswatch.com/3/darkly/bootstrap.min.css" rel="stylesheet">
8 #+HTML_HEAD: <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
9 #+HTML_HEAD: <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.5/js/bootstrap.min.js"></script>
10 #+HTML_HEAD: <style type="text/css">
11 #+HTML_HEAD: footer {background-color: #111 !important;}
12 #+HTML_HEAD: pre {background-color: #111; color: #ccc;}
16 + DISCLAIMER: I DO ELECTRONICS AND 3D DESIGN SOLELY AS A HOBBY. THERE
17 COULD BE ERRORS THAT CAN RESULT IN ALL KINDS OF DAMAGE. USE THESE
18 DESIGNS AT YOUR OWN RISK.
20 + This design is released under Creative Commons Zero (CC0) license.
24 - Homepage: https://svjatoslav.eu
25 - Email: [[mailto://svjatoslav@svjatoslav.eu][svjatoslav@svjatoslav.eu]]
28 - [[../../index.html][Other physical projects in this repository]]
29 - [[https://www.svjatoslav.eu/projects/][Other projects hosted at svjatoslav.eu]]
34 I felt that original NanoVNA case is too fragile for carrying this
35 thing around in the bag. Also originally there is no housing for
36 calibration and adapter connectors.
38 [[file:make,%201.png]]
40 This body/case provides better protection for device.
43 [[file:make,%202.png]]
45 While external case helps to carry this thing around in the bag, by
46 covering touchscreen and housing calibration and adapter connectors.
51 Stylus / pincers help using touch screen and picking connectors from
55 [[file:make,%204.png]]
57 Cover attaches to the body using [[https://www.amazon.de/gp/product/B00TACKU0O/][3mm x 2mm thick neodymium magnets]].
59 * CAD renderings of assembled covers
61 [[file:inner%20body%20assembled.png]]
62 CAD drawing for inner box/case.
64 [[file:assembled.png]]
65 CAD drawing for inner box/case within outer box.
66 * Ready to print STL files
70 [[file:inner%20box.stl][download: inner box]]
72 [[file:inner%20box,%201.png]]
73 [[file:inner%20box,%202.png]]
77 [[file:inner%20cover.stl][download: inner cover]]
78 [[file:inner%20cover.png]]
82 [[file:outer%20box.stl][download: outer box]]
83 [[file:outer%20box.png]]
87 [[file:outer%20cover.stl][download: outer cover]]
88 [[file:outer%20cover.png]]
92 [[file:stylus.stl][download: stylus]]
96 Files can be edited using [[https://www.freecadweb.org/][FreeCAD]].
98 + [[file:NanoVNA%20case.FCStd][NanoVNA case]]
99 + [[file:stylus.FCStd][Stylus]]